Roadside Inspection 88838403

Roadside inspection on Aug 28, 2026 in Missouri • Carrier: COX & SONS TRUCKING LLC (USDOT 3578485) • Vehicle: PETERBILT TRUCK TRACTOR

Vehicle: OK Driver: OK CVSA L1
Units Inspected
2
Total Violations
7
OOS Violations
0
Inspection Level
Level 1

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
88838403
Date:
Aug 28, 2026
State:
Missouri
Type:
Units inspected:
2
Violations:
7
HazMat:
No
Inspection site:
RIVERSIDE MO
Vehicle:
PETERBILT 579 TRUCK TRACTOR
Plate:
AKS081 (KS)

What this inspection means

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

Cited issues fall mainly under Vehicle Maintenance and Unsafe Driving, with a combined severity weight of 24.

Compared to the median Level 1 inspection nationwide in 2026, this is a more severe than typical result.

Severity context

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

vs this carrier's typical
7
Heavier than carrier average
Carrier averages 1.70 violations per inspection across 10 prior records
vs Level 1 median in Missouri
7
Heavier than median (2)
Median of 9,126 Level 1 inspections in Missouri during 2026

How this compares

National peer benchmarks for inspections at this level.

Violations vs Level 1 median
7
6 more than the median (1)
Compared to 407,924 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 trend at this moment

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

Prior 30 days
0
No inspections in this window
Prior 90 days
0
No inspections in this window
Prior 365 days
3
7 violations · 1 OOS · 2.33 per inspection

Units Inspected

2 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 TRUCK TRACTOR 1XPBD49X9JD493982 KS AKS081 PETERBILT 579 2018
2 SEMI-TRAILER 5WSAA4323DN044776 MO 02L7PP Polar

Violations Cited

7 violation(s) recorded against this inspection.

Code Description Severity Wt BASIC OOS
392.2-SLLS3 State/Local Laws - Speeding 11-14 miles per hour over the speed limit. 7 Unsafe Driving
393.45D-B Air Brake - Audible air leak at a proper connection. 4 Vehicle Maintenance
393.55C1-B Air Brake - Truck-tractor manufactured on or after March 1, 1997, not equipped with an ABS system. System does not function or indicates a fault. 4 Vehicle Maintenance
393.55D1-B Air Brake - ABS malfunction lamp defective on truck/bus manufactured on or after March 1, 1997 and each single unit CMV on or after March 1, 1998. 4 Vehicle Maintenance
396.17C-PI Operating a CMV without documentation of a periodic inspection. 4 Vehicle Maintenance
393.60D Windshield / Windows - Tinting permits less than 70% of light transmittance. 1 Vehicle Maintenance
390.21TB2-DOT Operate a CMV without USDOT number displayed. Must be preceded by the letters "USDOT". General/Admin

Violation categories (BASICs)

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

Other inspections of these vehicles

History for the VINs recorded on this inspection.

Inspection Date State Level VIN OOS
85033663 Jun 19, 2025 MO L3 1XPBD49X9JD493982
84412523 Apr 14, 2025 TN L1 1XPBD49X9JD493982
84358866 Apr 8, 2025 TN L3 1XPBD49X9JD493982
81861199 Jun 11, 2024 US L3 1XPBD49X9JD493982
79883435 Oct 10, 2023 MS L2 1XPBD49X9JD493982

Related records

Recent activity at RIVERSIDE MO

Other carriers inspected here recently.

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