Equipment unit · VIN-decoded · NHTSA vPIC

2022 Stoughton Trailers

1DW1A5324NBA85168 · Trailer · TRAILER
Carriers run under5
28 mo
Inspections5
all-time
OOS inspections1
of 5
First seenJun 21, 2023
NY
Last seenOct 16, 2025
WA
Inspected under 5 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
1DW1A5324NBA85168
Make
Stoughton Trailers
Model
Stoughton Trailers
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 26, 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
1DW

Deterministic · VIN positions 1–3.

Vehicle descriptor section
1A532

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1992 or 2022

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

North American serial sequence
A85168

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
STOUGHTON TRAILERS

Prefix basis · 12,945 decoded VINs at 100.0% prefix purity.

Model
Stoughton Trailers

Prefix basis · 12,945 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
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
STOUGHTON TRAILERS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Stoughton Trailers

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 · Jun 21, 2023 – Oct 16, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 16, 2025WAIII · Driver-only0RICE ROCKET EXPRESS LLC 4160240PA84663/IN
Sep 20, 2024ARII · Walk-around2U A G EXPRESS INC 3241914PA84663/IN
Feb 14, 2024TNII · Walk-around1S1LK INC 3972080PA84663/IN
Jul 2, 2023MNI · Full2MH TRANSPORTATION LLC 2789480PA84663/IN
Jun 21, 2023NYIII · Driver-only2OOSSR SOLUTION 3798549PA84663/IN
03

Carriers this unit has run under

5 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RICE ROCKET EXPRESS LLC4160240Oct 16, 2025Oct 16, 20251AZ
U A G EXPRESS INC3241914Sep 20, 2024Sep 20, 20241OH
S1LK INC3972080Feb 14, 2024Feb 14, 20241IL
MH TRANSPORTATION LLC2789480Jul 2, 2023Jul 2, 20231MN
SR SOLUTION3798549Jun 21, 2023Jun 21, 20231PA
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.
PA84663INRICE ROCKET EXPRESS LLCOct 16, 2025Oct 16, 20251
PA84663INU A G EXPRESS INCSep 20, 2024Sep 20, 20241
PA84663INS1LK INCFeb 14, 2024Feb 14, 20241
PA84663INMH TRANSPORTATION LLCJul 2, 2023Jul 2, 20231
PA84663INSR SOLUTIONJun 21, 2023Jun 21, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 26, 2026