Roadside Inspection 88931256

Roadside inspection on Sep 6, 2026 in Arizona • Carrier: 4S TRANSPORT LLC (USDOT 3770848) • Vehicle: FREIGHTLINER TRUCK TRACTOR

Vehicle: OK Driver: OK CVSA L1
Units Inspected
2
Total Violations
2
OOS Violations
0
Inspection Level
Level 1

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
88931256
Date:
Sep 6, 2026
State:
Arizona
Type:
Units inspected:
2
Violations:
2
HazMat:
No
Inspection site:
SEDONA AZ
Carrier (USDOT):
4S TRANSPORT LLC (3770848)
Operating authority:
MC1407153
Vehicle:
FREIGHTLINER Cascadia TRUCK TRACTOR
Plate:
AN57042 (AZ)

What this inspection means

2 violations were recorded, but no out-of-service order was issued.

Cited issues fall mainly under Vehicle Maintenance and Hours of Service, with a combined severity weight of 5.

Compared to the median Level 1 inspection nationwide in 2026, this is a slightly above typical result.

Severity context

How mild, normal, or severe was this inspection compared to its carrier, state, and station?

vs this carrier's typical
2
Cleaner than carrier average
Carrier averages 2.70 violations per inspection across 27 prior records
vs Level 1 median in Arizona
2
On par with median (2)
Median of 7,153 Level 1 inspections in Arizona during 2026
vs typical at SEDONA AZ
2
Heavier than station median (1)
Median of 510 inspections at this station in the trailing 12 months

How this compares

National peer benchmarks for inspections at this level.

Violations vs Level 1 median
2
1 more than the median (1)
Compared to 431,349 Level 1 inspections nationwide in 2026
OOS at this inspection
No
Cohort OOS rate: 28.9%
Out-of-service rate across all Level 1 inspections in 2026
Carrier clean-inspection rate (12 mo)
35%
26 inspections in the trailing 12 months
Computed from this carrier's inspection history

Carrier trend at this moment

How active was this carrier's inspection record around this date?

Prior 30 days
5
12 violations · 1 OOS
Prior 90 days
20
38 violations · 3 OOS · 1.90 per inspection
Prior 365 days
26
73 violations · 6 OOS · 2.81 per inspection

Units Inspected

2 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 TRUCK TRACTOR 3AKJHHDV0NSNA3737 AZ AN57042 FREIGHTLINER Cascadia 2022
2 SEMI-TRAILER 5V8VC5322MM106646 ME 5644167 VANGUARD NATIONAL TRAILER CORPORATION (VNTC) VANGUARD NATIONAL TRAILER CORPORATION (VNTC) 2021

Violations Cited

2 violation(s) recorded against this inspection.

Code Description Severity Wt BASIC OOS
393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998. 4 Vehicle Maintenance
395.22G-ELDMFV HOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position. 1 Hours of Service

Violation categories (BASICs)

Federal behavior-analysis-and-safety-improvement buckets for the cited violations.

Nearby inspections (same carrier, ±60 days)

Other times this carrier was inspected around the same date.

Inspection Date State Level Location Violations OOS
88916923 Sep 4, 2026 OH L2 SOUTH VIENNA OH 4
88792103 Aug 25, 2026 PA L1 GREENE TWP PA 4
88764110 Aug 20, 2026 OH L2 4 OOS
88755418 Aug 20, 2026 NM L3 0
88744622 Aug 19, 2026 CA L2 CAJON SCALES 0
88588936 Aug 2, 2026 NM L2 0

Other inspections of these vehicles

History for the VINs recorded on this inspection.

Inspection Date State Level VIN OOS
88526616 Jul 25, 2026 MO L2 3AKJHHDV0NSNA3737
88392669 Jul 13, 2026 NJ L2 3AKJHHDV0NSNA3737
88035608 Jun 3, 2026 NJ L2 3AKJHHDV0NSNA3737
87732809 Apr 30, 2026 AR L2 5V8VC5322MM106646 OOS
83502996 Dec 27, 2024 AZ L3 5V8VC5322MM106646

Related records

Recent activity at SEDONA AZ

Other carriers inspected here recently.

Inspection Date Carrier Violations OOS
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88962785 Sep 9, 2026 TTS LOGISTICS LLC 3
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88952437 Sep 8, 2026 FOUR WAYS LOGISTICS II INC 0
88939888 Sep 7, 2026 BROTHERS FREIGHT MANAGEMENT LLC 5 OOS
88939740 Sep 7, 2026 GALAXY LOGISTICS INC 1