Equipment unit · VIN-decoded · NHTSA vPIC

2022 Benson/wabash Aluminium Flatbed

1TTE533A5N3356709 · Trailer · TRAILER
Carriers run under2
33 mo
Inspections6
all-time
OOS inspections2
of 6
First seenJul 29, 2023
UT
Last seenApr 27, 2026
ME
Inspected under 2 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
1TTE533A5N3356709
Make
Benson/wabash
Model
Aluminium Flatbed
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 22, 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
E533A

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

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
356709

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 · 110 decoded VINs at 100.0% prefix purity.

Model
Aluminium Flatbed

Prefix basis · 110 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.

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 · Jul 29, 2023 – Apr 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 27, 2026MEII · Walk-around6OOSFIRST LINE INC 28994281048516ST/IL
Apr 5, 2025ILIII · Driver-only0—SKR EXPRESS INC 2838295878451ST/IL
Dec 9, 2024CAII · Walk-around1—SKR EXPRESS INC 2838295878451ST/IL
Sep 9, 2024NVIII · Driver-only1—SKR EXPRESS INC 2838295878451ST/IL
Jul 8, 2024CAIII · Driver-only2—SKR EXPRESS INC 2838295878451ST/IL
Jul 29, 2023UTIII · Driver-only3OOSSKR EXPRESS INC 2838295878451/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FIRST LINE INC2899428Apr 27, 2026Apr 27, 20261IL
SKR EXPRESS INC2838295Jul 29, 2023Apr 5, 20255IL
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.
1048516STIL—FIRST LINE INCApr 27, 2026 → Apr 27, 20261
878451STIL—SKR EXPRESS INCJul 8, 2024 → Apr 5, 20254
878451IL—SKR EXPRESS INCJul 29, 2023 → Jul 29, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 22, 2026