Equipment unit · VIN-decoded · NHTSA vPIC

2012 Utility Trailer Manufacturer

1UYVS2537CU265642 · Trailer · TRAILER
Axles · 2 axlesBody · VanLength · 53 ft
Carriers run under3
28 mo
Inspections9
all-time
OOS inspections0
of 9
First seenOct 18, 2023
WA
Last seenFeb 27, 2026
CA
Inspected under 3 different carriers in 28 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
1UYVS2537CU265642
Make
Utility Trailer Manufacturer
Model
Utility Trailer Manufacturer
Model year
2012
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1UY

Deterministic · VIN positions 1–3.

Vehicle descriptor section
VS253

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1982 or 2012

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
265642

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
UTILITY TRAILER MANUFACTURER

Prefix basis · 107,512 decoded VINs at 100.0% prefix purity.

Model
Utility Trailer Manufacturer

Prefix basis · 107,512 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2012

Observed directly for this VIN via NHTSA vPIC.

Observed make
UTILITY TRAILER MANUFACTURER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Utility Trailer Manufacturer

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

VIN-level rule claims

Rules published for individual VIN positions beyond the prefix — applied with the WMI, prefix, and model-year guards each rule was validated under. Year-scoped rules were checked against model year 2012, established by the federal observation agreeing with a position-10 candidate.

Axle configuration
2 axles

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

Body family
Van

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

Trailer length
53 ft

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 18, 2023 – Feb 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 27, 2026CAI · Full4MASIS ALLAHYARI 18397064UX7146/CA
Nov 30, 2025CAIII · Driver-only1TRUCKMAN EXPRESS INC 37933874UX7146/CA
Feb 15, 2025CAI · Full0TRUCKMAN EXPRESS INC 37933874UX7146/CA
Nov 12, 2024COIII · Driver-only2GORDON TRUCKERS 42308804UX7146/CA
Aug 22, 2024CAII · Walk-around0GORDON TRUCKERS 42308804UX7146/CA
Aug 15, 2024CAII · Walk-around0TRUCKMAN EXPRESS INC 37933874UX7146/CA
May 14, 2024WAI · Full2TRUCKMAN EXPRESS INC 37933874UX7146/CA
Oct 30, 2023CAV · Vehicle-only0TRUCKMAN EXPRESS INC 37933874UX7146/CA
Oct 18, 2023WAIII · Driver-only0TRUCKMAN EXPRESS INC 37933874UX7146/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MASIS ALLAHYARI1839706Feb 27, 2026Feb 27, 20261CA
TRUCKMAN EXPRESS INC3793387Oct 18, 2023Nov 30, 20256CA
GORDON TRUCKERS4230880Aug 22, 2024Nov 12, 20242CA
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.
4UX7146CAMASIS ALLAHYARIFeb 27, 2026Feb 27, 20261
4UX7146CATRUCKMAN EXPRESS INCOct 18, 2023Nov 30, 20256
4UX7146CAGORDON TRUCKERSAug 22, 2024Nov 12, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026