Equipment unit · VIN-decoded · NHTSA vPIC

2018 Benson/wabash Aluminium Flatbed

1TTE532A4J3039645 · Trailer · TRAILER
Carriers run under3
13 mo
Inspections3
all-time
OOS inspections0
of 3
First seenMar 22, 2024
OH
Last seenApr 8, 2025
IL
Inspected under 3 different carriers in 13 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
1TTE532A4J3039645
Make
Benson/wabash
Model
Aluminium Flatbed
Model year
2018
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 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
1TT

Deterministic · VIN positions 1–3.

Vehicle descriptor section
E532A

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1988 or 2018

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

North American serial sequence
039645

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
BENSON/WABASH

Prefix basis · 895 decoded VINs at 100.0% prefix purity.

Model
Aluminium Flatbed

Prefix basis · 895 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
2018

Observed directly for this VIN via NHTSA vPIC.

Observed make
BENSON/WABASH

Observed directly for this VIN via NHTSA vPIC.

Observed model
Aluminium Flatbed

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 · Mar 22, 2024 – Apr 8, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 8, 2025ILIII · Driver-only0BROWNLEE TRUCKING INC 345149PT842C1/PA
Dec 20, 2024MOIII · Driver-only0GSS TRUCK LINES LLC 2466490PT842C1/PA
Mar 22, 2024OHII · Walk-around7REINSFELDER INC 98019PT842C1/PA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BROWNLEE TRUCKING INC345149Apr 8, 2025Apr 8, 20251PA
GSS TRUCK LINES LLC2466490Dec 20, 2024Dec 20, 20241OH
REINSFELDER INC98019Mar 22, 2024Mar 22, 20241PA
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.
PT842C1PABROWNLEE TRUCKING INCApr 8, 2025Apr 8, 20251
PT842C1PAGSS TRUCK LINES LLCDec 20, 2024Dec 20, 20241
PT842C1PAREINSFELDER INCMar 22, 2024Mar 22, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026