GTC TRUCKING LLC

PHOENIX, AZ

USDOT 3110031 Active AUTHORIZED FOR HIRE Company officer: GILBERTO TENA CARRAZCO General Freight Based in PHOENIX, AZ Grade B · 79
Brokers & shippers · booking check

Book with caution — review signals below

No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Caution
Policy effective · Apr 5, 2026
Review these
  • OOS rate worse than size peers Driver and/or vehicle out-of-service rate is above the peer median.
On file
  • 1 active operating authority
  • Insurance on file · $750,000 EASTERN ATLANTIC INSURANCE COMPANY · 91X Details →
  • BOC-3 process agent on file REGISTERED AGENTS INC Details →
Company officer: GILBERTO TENA CARRAZCO
Cargo: General Freight
Built for brokers and shippers deciding whether to tender. Always confirm on FMCSA SAFER and L&I before booking — TruckCodex mirrors public filings and can lag by up to a day.
Plain-text risk summary (print / paste)
TruckCodex risk summary — GTC TRUCKING LLC (USDOT 3110031)
Verdict: CAUTION
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Authority / census status: Active
Active BIPD limit: $750,000
Officer(s): GILBERTO TENA CARRAZCO (Company officer)

Blockers:
  (none)

Cautions:
  • OOS rate worse than size peers — Driver and/or vehicle out-of-service rate is above the peer median.

On file:
  • 1 active operating authority
  • Insurance on file · $750,000 — EASTERN ATLANTIC INSURANCE COMPANY · 91X
  • BOC-3 process agent on file — REGISTERED AGENTS INC

Source: https://truckcodex.com/usdot/3110031/
As of: Jul 18, 2026
Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · compliance grade

Compliance grade B

Composite of 4/5 scored components (mean 79/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.

B confidence 80% · 4/5 signals
Authority / census
Active · 100/100

Active census status with no OOS order or revoked authority on file.

Insurance / BIPD
BIPD active · 100/100

Active BIPD/Primary-like policy on file in our insurance history.

OOS vs peers
Riskier than peers · 15/100

Driver OOS 14.3% vs peer median 0% (worse). Vehicle OOS 11.1% vs peer median 0% (worse). n=197557 same-size ACTIVE peers.

FMCSA safety rating
Unrated

FMCSA has not assigned this carrier a formal safety rating. We do not invent one.

NR reason: No published FMCSA safety_rating.

Insurance-watch tier
Not on watch · 100/100

No BMC-91 insurance-lapse watch classification on file for this USDOT.

TruckCodex compliance grade from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not legal advice. See methodology. Booking triage on this page: Caution.

Operating authority
Insurance

1 active liability policy

BOC-3 agent

REGISTERED AGENTS INC

Company profile

Company details
USDOT 3110031
In FMCSA records since Mar 15, 2018 (~8y)
MC / docket MC082202
Company officer GILBERTO TENA CARRAZCO
Operation AUTHORIZED FOR HIRE
Cargo carried
General Freight
Fleet size 5 units
Drivers 3
Annual mileage 215,399 mi
Contact & address
Physical
8402 W FAIRMOUNT AVE
PHOENIX, AZ 85037
Mailing address matches physical.
Registration & safety rating
USDOT 3110031
In FMCSA records since Mar 15, 2018 (~8y)
Operation AUTHORIZED FOR HIRE
Annual mileage (MCS-150) 215,399 mi
vs. National Average
Vehicle OOS Rate 11.1% vs 23.4% -12.3 pts
Driver OOS Rate 14.3% vs 6.7% +7.6 pts
Violations per Inspection 1.80 vs 1.80 +0.00
Peer tier (small fleets (≤10 power units)) median OOS rate: 50%
Active liability insurance
FMCSA cargo filing (BMC-34/83)

No active FMCSA cargo filing on file.

FMCSA L&I filing evidence — not a shipper certificate of insurance (COI). Cargo (BMC-34) is primarily an HHG / household-goods requirement; general freight carriers often have none.

Related filings

Fleet details (MCS-150)

Vehicle type Owned Term leased Trip leased
Truck tractors 5 0 0
Trailers 3 0 0

Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).

Inspections (24 months)

All 20 inspections →
Driver Vehicle Hazmat
Inspections 10 10 0
OOS inspections 0 1 0
OOS percentage 0% 10%
National average 6.67% 22.26% 4.44%

Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).

Power Units
5
Drivers
3
Inspections
20
FMCSA roadside history on file
OOS Rate (peak)
14.3%
driver or vehicle, whichever higher
Crashes
1
None in last 24 months · all-time on file
Authorities
1
1 active
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles

GTC TRUCKING LLC is a motor carrier based in PHOENIX, AZ, registered with the FMCSA under USDOT 3110031. The carrier is currently active in FMCSA's records, and has not yet received a formal FMCSA safety rating. MCS-150 self-reporting puts the fleet at 5 power units and 3 drivers, with 20 roadside inspections on file and a peak out-of-service rate of 14.3%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.

Carrier is unrated

FMCSA has not assigned this carrier a formal safety rating. Use the inspection history and BASIC scores below to assess on-road performance.

Carrier overview

GTC TRUCKING LLC is a small fleet, operating 5 power units and 3 drivers, based in Phoenix, AZ. Across 13 roadside inspections in the last 24 months, the fleet recorded a 15.4% out-of-service rate, with no reportable crashes on file. Operating authority is active for common.

Inspection profile

13 roadside inspections over the last 24 months, up 117% versus the prior 24 months, concentrated in AZ (4) and CA (3), with Level 2 inspections the most common.

Violation profile

15.4% out-of-service rate; led by Vehicle Maintenance (73.5% of violations); top code 393.9(a) (Inoperable required lamps) cited 4 times.

Fleet profile

The fleet comprises 5 power units (small fleet) and 3 drivers; Freightliner, Utility, and Great Dane are the most-inspected makes.

Risk Signals

Elevated OOS rate
Peak OOS rate of 14.3% is above the driver national average (~6.7%); vehicle national average is ~23.4%.
OOS order history
2 out-of-service orders issued against this carrier.

Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service

Compared against 197,557 ACTIVE carriers operating 2–8 power units (±50% of this carrier's 5 unit fleet).

This carrier — Driver OOS
14.3%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 197,557 same-size peers
Verdict
Riskier than peers
Delta +14.3 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
11.1%
Vehicles placed out-of-service at roadside inspections
Peer median
0%
Median across 197,557 same-size peers
Verdict
Riskier than peers
Delta +11.1 pts vs peer median (lower is safer)
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2024-10 2026-05

Violations by BASIC Category

Federal BASIC buckets for every citation issued against this carrier over the past 24 months.

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Arizona (AZ) 3 0 0.0% May 7, 2026
California (CA) 3 0 0.0% Jul 18, 2025
New Mexico (NM) 2 0 0.0% Jan 27, 2025
Texas (TX) 2 1 50.0% Feb 25, 2026
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Freightliner 20
Utility 11
Great Dane 7
Grd 1
Vang 1
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
BASIC Inspections Serious Measure Percentile Alert As Of
Driver Fitness 0 0.00 0 Jul 13, 2026
Controlled Substances / Alcohol 0 0.00 0 Jul 13, 2026
Hours of Service 2 1.00 1 Jul 13, 2026
Unsafe Driving 4 12.63 13 Jul 13, 2026
Vehicle Maintenance 6 6.21 6 Jul 13, 2026

Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.

Recent Inspections (20 rows) View all 20 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
87798415 May 7, 2026 AZ 2
FREIGHTLINER TRUCK TRACTOR
4 395.8E-HOSPD, 393.45B2-B-AIR No
87192950 Feb 25, 2026 TX 2
FREIGHTLINER TRUCK TRACTOR
1 392.2UCR No
86849527 Jan 19, 2026 AZ 2 BUCKEYE AZ
FREIGHTLINER TRUCK TRACTOR
3 396.3A1-OAL, 392.2-SLLS4, 393.55D1-B No
85279667 Jul 18, 2025 CA 2 ca-i-10-e/of-mesa-dr
FREIGHTLINER TRUCK TRACTOR
1 392.2-SLLS3 No
85130904 Jul 4, 2025 AZ 2 TONOPAH AZ
FREIGHTLINER TRUCK TRACTOR
4 396.17C-PI, 393.60D, 393.9A-LFTSI No
84854547 May 30, 2025 TX 2
FREIGHTLINER TRUCK TRACTOR
4 393.43A, 393.9TS, 393.95A Yes
83728644 Jan 27, 2025 NM 3 ON I-10 2 MILES W OF I-10 OFF
FREIGHTLINER TRUCK TRACTOR
1 392.2-SLLSWZ No
83390687 Dec 12, 2024 CA 2 BLYTHE
FREIGHTLINER TRUCK TRACTOR
2 392.2-SLLTL, 393.45B2-B No
83054535 Oct 31, 2024 CA 3 BLOOMINGTON
FREIGHTLINER TRUCK TRACTOR
1 392.2-SLLTCD No
82835186 Oct 3, 2024 NM 2 CR 7010
FREIGHTLINER TRUCK TRACTOR
1 392.2 No
81983562 Jun 26, 2024 NM 3 RATON PORT OF ENTRY
FREIGHTLINER TRUCK TRACTOR
0 No
81872138 Jun 8, 2024 AZ 3 MARANA AZ
FREIGHTLINER TRUCK TRACTOR
0 No
81818105 May 30, 2024 UT 1 BRIGHAM CITY UT
FREIGHTLINER TRUCK TRACTOR
7 393.9(a), 393.53(b), 393.45(d) No
81551515 May 2, 2024 AZ 2 TUCSON AZ
FREIGHTLINER TRUCK TRACTOR
9 390.3(e), 393.11(b), 393.9(a) Yes
81345791 Apr 9, 2024 AZ 3 SAN SIMON AZ
FREIGHTLINER TRUCK TRACTOR
1 392.2 No
81120734 Mar 9, 2024 AZ 2 BUCKEYE AZ
FREIGHTLINER TRUCK TRACTOR
3 391.15A-LNCDLNSRW, 392.2, 391.41(a) Yes
80742935 Jan 31, 2024 NM 2 AT INTERSECTION OF I-10 AND I
FREIGHTLINER TRUCK TRACTOR
1 392.2 No
80150382 Nov 11, 2023 TX 2 US 377 MM 546
FREIGHTLINER TRUCK TRACTOR
5 393.9(a), 393.19 No
80174465 Nov 9, 2023 TX 2 tx-lat:27---10-57.3n
FREIGHTLINER TRUCK TRACTOR
3 393.11, 393.55(e), 396.3(a)(1) No
79284987 Jul 28, 2023 UT 3 ST GEORGE PORT OF ENTRY
FREIGHTLINER TRUCK TRACTOR
1 392.2 No
Recent Crashes (1 row)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
AZ0003745850 Mar 24, 2021 AZ 0 0 Yes No Tow
Authority Records (1 docket)
MC Certificate Documents (1 PDF)

Authority Records (above) are FMCSA docket status and lifecycle events. MC Certificate Documents here are the archived PDF letters for each action — grants, reinstatements, revocations, name changes, and transfers. They are related but not the same dataset: one row per PDF letter, not one file per docket.

Click a row to open that specific letter. Multiple letters per docket are listed separately by action type and date.

Date Docket Action Authority PDF
Apr 24, 2018 MC82202-C CPL REVOCATION CPL →
Insurance Coverage Timeline (13 rows)

Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.

Insurer Policy # Type Limit Effective Cancel Status
EASTERN ATLANTIC INSURANCE COMPANY TEA0226031286 91X $750,000 Apr 5, 2026 On file ACTIVE
EASTERN ATLANTIC INSURANCE COMPANY TEA020072625 BIPD/Primary Apr 5, 2025 May 30, 2025 REPLACED
EASTERN ATLANTIC INSURANCE COMPANY TEA020072625 BIPD/Primary Apr 5, 2025 Jul 2, 2025 CANCELLED
EASTERN ATLANTIC INSURANCE COMPANY TEA020072624 BIPD/Primary Apr 5, 2024 Apr 5, 2025 CANCELLED
EASTERN ATLANTIC INSURANCE COMPANY TEA020072623 BIPD/Primary Apr 5, 2023 Apr 5, 2024 CANCELLED
UNITED FINANCIAL CASUALTY COMPANY CA957011326 BIPD/Primary Sep 30, 2022 Apr 5, 2023 REPLACED
UNITED FINANCIAL CASUALTY COMPANY CA957011326 BIPD/Primary Apr 5, 2022 Sep 30, 2022 CANCELLED
EASTERN ATLANTIC INSURANCE COMPANY TEA020034321 BIPD/Primary Apr 5, 2021 Apr 5, 2022 CANCELLED
EASTERN ATLANTIC INSURANCE COMPANY TEA020034320 BIPD/Primary Nov 16, 2020 Apr 5, 2021 CANCELLED
EASTERN ATLANTIC INSURANCE COMPANY TEA020034320 BIPD/Primary Apr 5, 2020 Nov 16, 2020 REPLACED
EASTERN ATLANTIC INSURANCE COMPANY TEA020034320 BIPD/Primary Apr 5, 2020 Nov 30, 2020 CANCELLED
UNITED FINANCIAL CASUALTY COMPANY CA 6681279 BIPD/Primary Jun 27, 2018 Apr 5, 2020 REPLACED
UNITED FINANCIAL CASUALTY COMPANY CA6681279 BIPD/Primary Apr 17, 2018 Jun 27, 2018 CANCELLED
Compliance Timeline Merged authority / insurance / enforcement events
  1. Apr 7, 2026
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  2. Apr 5, 2026
    insurance
    CANCEL — EASTERN ATLANTIC INSURANCE COMPANY
  3. Jul 2, 2025
    insurance
    TERM/CANCL — EASTERN ATLANTIC INSURANCE COMPANY
  4. May 30, 2025
    insurance
    TERM/REPL — EASTERN ATLANTIC INSURANCE COMPANY
  5. Apr 5, 2025
    insurance
    CANCEL — EASTERN ATLANTIC INSURANCE COMPANY
  6. Apr 2, 2025
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  7. Apr 5, 2024
    insurance
    CANCEL — EASTERN ATLANTIC INSURANCE COMPANY
  8. Apr 2, 2024
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  9. Apr 5, 2023
    insurance
    TERM/REPL — UNITED FINANCIAL CASUALTY COMPANY
  10. Sep 30, 2022
    insurance
    CANCEL — UNITED FINANCIAL CASUALTY COMPANY
  11. Apr 5, 2022
    insurance
    CANCEL — EASTERN ATLANTIC INSURANCE COMPANY
  12. Mar 30, 2022
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  13. Apr 7, 2021
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  14. Apr 5, 2021
    insurance
    CANCEL — EASTERN ATLANTIC INSURANCE COMPANY
  15. Nov 30, 2020
    insurance
    TERM/CANCL — EASTERN ATLANTIC INSURANCE COMPANY
  16. Nov 17, 2020
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  17. Nov 16, 2020
    insurance
    TERM/REPL — EASTERN ATLANTIC INSURANCE COMPANY
  18. Apr 5, 2020
    insurance
    TERM/REPL — UNITED FINANCIAL CASUALTY COMPANY
  19. Aug 19, 2019
    oos
    Out-of-service order — New Entrant Revoked - Refusal of Audit/No Contact
  20. Oct 9, 2018
    oos
    Out-of-service order — New Entrant Revoked - Refusal of Audit/No Contact
  21. Jun 27, 2018
    insurance
    CANCEL — UNITED FINANCIAL CASUALTY COMPANY
  22. Jun 4, 2018
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  23. Apr 24, 2018
    authority
    GRANTED — MOTOR PROPERTY COMMON CARRIER
    Details →
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Most-Inspected Stations

Top Violation Codes Cited

Code Description Category Cited OOS
393.9(a) Inoperable required lamps Vehicle Maintenance 8 0
392.2 Violation of Local Laws - Explain: Unsafe Driving 5 0
393.11(b) Lighting devices/reflectors Vehicle Maintenance 3 0
393.19 Inoperative/Defective Hazard Warning Lamp Vehicle Maintenance 2 0
390.3(e) Prohibited from performing safety sensitive functions per 382.501(a) in the Drug and Alcohol Clearinghouse. Controlled Substances/Alcohol 1 1
391.41(a) Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency. History of either failing to produce a medical certificate or having an expired medical certificate. Driver Fitness 1 0
393.11 No or defective lighting devices or reflective material as required Vehicle Maintenance 1 0
393.11(a)(1) Lighting devices/reflectors Vehicle Maintenance 1 0
393.45(d) Brake connections with leaks or constrictions Vehicle Maintenance 1 0
393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt Vehicle Maintenance 1 0
Related Records Cross-references to every adjacent page
Directory
Authority Records
Insurance Carriers
Process Agent (BOC-3)
Carrier Records
Discover
Explainers

How to verify GTC TRUCKING LLC

  1. Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
  2. Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
  3. Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
  4. Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
  5. Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.

Frequently asked questions about GTC TRUCKING LLC

Is GTC TRUCKING LLC an active motor carrier?
Yes. GTC TRUCKING LLC is registered with the FMCSA under USDOT 3110031 and is currently shown as Active in the agency's Motor Carrier Management Information System (MCMIS). Active status means the carrier may legally operate, contingent on continuous insurance and authority filings.
What is GTC TRUCKING LLC's safety rating?
GTC TRUCKING LLC is unrated. FMCSA assigns formal safety ratings only after a compliance review, and the agency has not yet completed one for this carrier. Being unrated is not by itself a red flag — most active carriers in the database are unrated. Review the inspection and BASIC data below to assess on-road performance.
How many inspections has GTC TRUCKING LLC had?
20 roadside inspections are on file for GTC TRUCKING LLC in FMCSA's MCMIS database. Each inspection is summarized in the Inspection History section below — sortable by date, state, level, and out-of-service result. Newer inspections are pulled from the FMCSA SMS data feed daily.
What is GTC TRUCKING LLC's out-of-service rate?
GTC TRUCKING LLC's peak out-of-service rate is 14.3% (whichever is higher of driver-OOS or vehicle-OOS, computed from FMCSA roadside inspection data). The national averages are roughly 6.7% for drivers and 23.4% for vehicles — see the peer-context card on this page for a side-by-side comparison.
Where is GTC TRUCKING LLC based?
GTC TRUCKING LLC reports its physical address to the FMCSA as 8402 W FAIRMOUNT AVE, PHOENIX, Arizona 85037. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does GTC TRUCKING LLC have valid operating authority?
Yes. GTC TRUCKING LLC holds 1 active FMCSA operating authority (MC082202). Each docket appears in the Authority Records section below with its full event history. Active authority means the carrier may legally operate as a for-hire carrier, contingent on current insurance and BOC-3 process-agent filings.
How many trucks and drivers does GTC TRUCKING LLC operate?
GTC TRUCKING LLC self-reports 5 power units and 3 drivers on its most recent FMCSA Form MCS-150 filing. Power-unit and driver counts come from the carrier directly and are required to be updated every two years; very large fluctuations between filings can indicate fleet changes worth investigating.
Has GTC TRUCKING LLC had any crashes?
1 FMCSA-reportable crash is on file for GTC TRUCKING LLC in MCMIS. A reportable crash is one resulting in a fatality, an injury requiring transport for medical attention, or a vehicle disabled and towed from the scene. The full crash log is on the Crashes subpage with date, state, and outcome details.

About FMCSA carrier records

Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.

Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.

TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.

Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.
EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.

Cross-border carrier registry and Canadian recall campaigns where applicable.

Refreshed weekly.

TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.