Roadside Inspection 87170936

Roadside inspection on Feb 27, 2026 in Utah • Carrier: ROCK OUT ENTERPRISE LLC (USDOT 4409008) • Vehicle: MACK STRAIGHT TRUCK

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

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
87170936
Date:
Feb 27, 2026
State:
Utah
Type:
Units inspected:
1
Violations:
7
HazMat:
No
Inspection site:
AMERICAN FORK UT
Vehicle:
MACK GU (Granite) STRAIGHT TRUCK
Plate:
Z199HN (UT)

What this inspection means

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

Cited issues fall mainly under Vehicle Maintenance, with a combined severity weight of 32.

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 Level 1 median in Utah
7
Heavier than median (2)
Median of 6,105 Level 1 inspections in Utah during 2026
vs typical at AMERICAN FORK UT
7
Heavier than station median (4)
Median of 251 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
7
6 more than the median (1)
Compared to 413,791 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

Units Inspected

1 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 STRAIGHT TRUCK 1M2AX09C59M005614 UT Z199HN MACK GU (Granite) 2009

Violations Cited

7 violation(s) recorded against this inspection.

Code Description Severity Wt BASIC OOS
393.209E-SPSLA Steering - Power steering leaking anywhere. 6 Vehicle Maintenance
393.9A-LBL Lighting - Backup lamp inoperative. 6 Vehicle Maintenance
393.9A-LRLI Lighting - Tail lamp - Any inoperative. 6 Vehicle Maintenance
393.45D-B Air Brake - Audible air leak at a proper connection. 4 Vehicle Maintenance
393.47E Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt 4 Vehicle Maintenance
393.53B-B Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear. 4 Vehicle Maintenance
393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured. 2 Vehicle Maintenance

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
86123667 Oct 22, 2025 UT L1 1M2AX09C59M005614 OOS
82543315 Aug 28, 2024 UT L2 1M2AX09C59M005614
78949537 Jun 21, 2023 UT L1 1M2AX09C59M005614

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