Equipment unit · VIN-decoded · NHTSA vPIC

2011

5WSAA432XBN042164 · TRAILER
Carriers run under3
5 mo
Inspections3
all-time
OOS inspections0
of 3
First seenApr 29, 2024
CO
Last seenSep 6, 2024
AZ
Inspected under 3 different carriers in 5 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
5WSAA432XBN042164
Make
Not decoded
Model
Not decoded
Model year
2011
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 9, 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
5WS

Deterministic · VIN positions 1–3.

Vehicle descriptor section
AA432

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1981 or 2011

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

North American serial sequence
042164

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
2011

Observed directly for this VIN via NHTSA vPIC.

Observed make
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

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

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Apr 29, 2024 – Sep 6, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 6, 2024AZII · Walk-around7SALLEE INC 6685905294544/ME
May 21, 2024NMII · Walk-around0KIMRAD TRANSPORT LP 11759265294544/ME
Apr 29, 2024COIII · Driver-only1FOUR CORNERS TRANSPORT LLC 41731595294544/ME
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SALLEE INC668590Sep 6, 2024Sep 6, 20241KS
KIMRAD TRANSPORT LP1175926May 21, 2024May 21, 20241TX
FOUR CORNERS TRANSPORT LLC4173159Apr 29, 2024Apr 29, 20241NM
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.
5294544MESALLEE INCSep 6, 2024Sep 6, 20241
5294544MEKIMRAD TRANSPORT LPMay 21, 2024May 21, 20241
5294544MEFOUR CORNERS TRANSPORT LLCApr 29, 2024Apr 29, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 9, 2026