Equipment unit · VIN-decoded · NHTSA vPIC

2021 Utility Trailer Manufacturer

3UTVS2532M8423311 · Trailer · TRAILER
Carriers run under3
26 mo
Inspections7
all-time
OOS inspections0
of 7
First seenDec 21, 2023
AZ
Last seenFeb 17, 2026
TN
Inspected under 3 different carriers in 26 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
3UTVS2532M8423311
Make
Utility Trailer Manufacturer
Model
Utility Trailer Manufacturer
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 20, 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
3UT

Deterministic · VIN positions 1–3.

Vehicle descriptor section
VS253

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1991 or 2021

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

North American serial sequence
423311

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 · 4,264 decoded VINs at 100.0% prefix purity.

Model
Utility Trailer Manufacturer

Prefix basis · 4,264 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
2021

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.

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 · Dec 21, 2023 – Feb 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 17, 2026TNI · Full0SALWA TRANSPORT INC 385886077788TM/VA
Sep 10, 2025ARIII · Driver-only0SALWA TRANSPORT INC 385886077788TM/VA
May 12, 2025AZI · Full2SALWA TRANSPORT INC 385886077788TM/VA
Apr 2, 2025NMII · Walk-around0SALWA TRANSPORT INC 385886077788TM/VA
Oct 15, 2024TNII · Walk-around0SALWA TRANSPORT INC 385886046184PZ/UK
Aug 16, 2024WVIII · Driver-only3KINGS TRUCK DISPATCH INC 402079277788TM/VA
Dec 21, 2023AZI · Full1MUSA TRUCKING LLC 385962677788TM/VA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SALWA TRANSPORT INC3858860Oct 15, 2024Feb 17, 20265VA
KINGS TRUCK DISPATCH INC4020792Aug 16, 2024Aug 16, 20241VA
MUSA TRUCKING LLC3859626Dec 21, 2023Dec 21, 20231VA
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.
77788TMVASALWA TRANSPORT INCApr 2, 2025Feb 17, 20264
46184PZUKSALWA TRANSPORT INCOct 15, 2024Oct 15, 20241
77788TMVAKINGS TRUCK DISPATCH INCAug 16, 2024Aug 16, 20241
77788TMVAMUSA TRUCKING LLCDec 21, 2023Dec 21, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026