Equipment unit · VIN-decoded · NHTSA vPIC

2025 Wabash Tanks DOT/TC Specification

3E1AAB236SS623657 · Trailer · TRAILER
Carriers run under2
13 mo
Inspections6
all-time
OOS inspections0
of 6
First seenMay 15, 2025
GA
Last seenJun 11, 2026
GA
Inspected under 2 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
3E1AAB236SS623657
Make
Wabash Tanks
Model
DOT/TC Specification
Model year
2025
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 24, 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
3E1

Deterministic · VIN positions 1–3.

Vehicle descriptor section
AAB23

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1995 or 2025

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

North American serial sequence
623657

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
2025

Observed directly for this VIN via NHTSA vPIC.

Observed make
WABASH TANKS

Observed directly for this VIN via NHTSA vPIC.

Observed model
DOT/TC Specification

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

  • 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 · May 15, 2025 – Jun 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 11, 2026GAI · Full0ARCH WOOD PROTECTION INC 361547ZHC641/GA
May 15, 2026NCI · Full0ARCH WOOD PROTECTION INC 361547ZHC641/GA
Oct 28, 2025NYIII · Driver-only0ARCH WOOD PROTECTION INC 361547ZHC641/GA
Sep 25, 2025GAI · Full1ARCH WOOD PROTECTION INC 361547ZHC641/GA
Aug 20, 2025GAII · Walk-around0ARCH WOOD PROTECTION INC 361547ZHC641/GA
May 15, 2025GAII · Walk-around1TRANSCHEM USA 2825662ZHC641/GA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ARCH WOOD PROTECTION INC361547Aug 20, 2025Jun 11, 20265GA
TRANSCHEM USA2825662May 15, 2025May 15, 20251AL
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.
ZHC641GAARCH WOOD PROTECTION INCAug 20, 2025Jun 11, 20265
ZHC641GATRANSCHEM USAMay 15, 2025May 15, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026