Equipment unit · VIN-decoded · NHTSA vPIC

2024 Utility trailer manufacturer Utility Trailer Manufacturer

1UYFS2537R5997602 · Trailer · TRAILER
Carriers run under3
31 mo
Inspections6
all-time
OOS inspections2
of 6
First seenJul 29, 2023
CO
Last seenFeb 24, 2026
UT
Inspected under 3 different carriers in 31 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1UYFS2537R5997602
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2024
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 23, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 29, 2023 – Feb 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 24, 2026UTI · Full20OOSAJS TRANSPORT LLC 3932001C181260/ME
Jun 26, 2025CAI · Full3—AJS TRANSPORT LLC 3932001C181260/CO
Jan 7, 2025MTIII · Driver-only3—AJS TRANSPORT LLC 3932001C181260/CO
Oct 7, 2024WYIII · Driver-only0—RED RIVER ROCK LLC 4113096C181260/ME
Mar 27, 2024COII · Walk-around5OOSRED RIVER ROCK LLC 4113096C181260/ME
Jul 29, 2023COIII · Driver-only0—BIG PAPA'S TRANSPORTATION LLC 3719610C181260/ME
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
AJS TRANSPORT LLC3932001Jan 7, 2025Feb 24, 20263CO
RED RIVER ROCK LLC4113096Mar 27, 2024Oct 7, 20242CO
BIG PAPA'S TRANSPORTATION LLC3719610Jul 29, 2023Jul 29, 20231CO
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
C181260ME—AJS TRANSPORT LLCFeb 24, 2026 → Feb 24, 20261
C181260CO—AJS TRANSPORT LLCJan 7, 2025 → Jun 26, 20252
C181260ME—RED RIVER ROCK LLCMar 27, 2024 → Oct 7, 20242
C181260ME—BIG PAPA'S TRANSPORTATION LLCJul 29, 2023 → Jul 29, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026