Equipment unit · VIN-decoded · NHTSA vPIC

2019 Utility Trailer Manufacturer

3UTVS2531K8654603 · Trailer · TRAILER
Carriers run under3
33 mo
Inspections3
all-time
OOS inspections0
of 3
First seenSep 21, 2023
NM
Last seenJun 1, 2026
AZ
Inspected under 3 different carriers in 33 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
3UTVS2531K8654603
Make
Utility Trailer Manufacturer
Model
Utility Trailer Manufacturer
Model year
2019
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 8, 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
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1989 or 2019

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

North American serial sequence
654603

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
2019

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 · Sep 21, 2023 – Jun 1, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 1, 2026AZII · Walk-around6ADVIT20 EXPRESS INC 4186366U985751/TN
Dec 28, 2025GAIII · Driver-only1K&B TRANS CARRIER INC 3283407U985751/TN
Sep 21, 2023NMII · Walk-around2COVENANT TRANSPORT LLC 273818U985751/TN
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ADVIT20 EXPRESS INC4186366Jun 1, 2026Jun 1, 20261CA
K&B TRANS CARRIER INC3283407Dec 28, 2025Dec 28, 20251CA
COVENANT TRANSPORT LLC273818Sep 21, 2023Sep 21, 20231TN
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.
U985751TNADVIT20 EXPRESS INCJun 1, 2026Jun 1, 20261
U985751TNK&B TRANS CARRIER INCDec 28, 2025Dec 28, 20251
U985751TN2COVENANT TRANSPORT LLCSep 21, 2023Sep 21, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 8, 2026