Equipment unit · VIN-decoded · NHTSA vPIC

2000 Wabash Wabash National Corporation

1JJV532W1YF620544 · Trailer · TRAILER
Carriers run under3
30 mo
Inspections6
all-time
OOS inspections1
of 6
First seenAug 21, 2023
AZ
Last seenFeb 26, 2026
AZ
Inspected under 3 different carriers in 30 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
1JJV532W1YF620544
Make
Wabash
Model
Wabash National Corporation
Model year
2000
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
1JJ

Deterministic · VIN positions 1–3.

Vehicle descriptor section
V532W

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
2000 or 2030

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

North American serial sequence
620544

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
WABASH

Prefix basis · 14,963 decoded VINs at 100.0% prefix purity.

Model
Wabash National Corporation

Prefix basis · 14,963 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
2000

Observed directly for this VIN via NHTSA vPIC.

Observed make
WABASH

Observed directly for this VIN via NHTSA vPIC.

Observed model
Wabash National Corporation

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 · Aug 21, 2023 – Feb 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 26, 2026AZII · Walk-around4OOSZANA TRANSPORTATION SERVICES INC 237625988683D/AZ
Aug 5, 2025CAII · Walk-around2DRIVEPRO TRANSPORTATION CONSULTING INC 345294188683D/AZ
Feb 27, 2025AZIII · Driver-only2GRIDIRON TRANSPORTATION INC 300030288683D/AZ
Apr 30, 2024AZII · Walk-around4GRIDIRON TRANSPORTATION INC 300030288683D/AZ
Feb 27, 2024AZI · Full3ZANA TRANSPORTATION SERVICES INC 237625988683D/AZ
Aug 21, 2023AZIII · Driver-only0ZANA TRANSPORTATION SERVICES INC 237625988683D/AZ
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ZANA TRANSPORTATION SERVICES INC2376259Aug 21, 2023Feb 26, 20263AZ
DRIVEPRO TRANSPORTATION CONSULTING INC3452941Aug 5, 2025Aug 5, 20251AZ
GRIDIRON TRANSPORTATION INC3000302Apr 30, 2024Feb 27, 20252AZ
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.
88683DAZZANA TRANSPORTATION SERVICES INCAug 21, 2023Feb 26, 20263
88683DAZDRIVEPRO TRANSPORTATION CONSULTING INCAug 5, 2025Aug 5, 20251
88683DAZGRIDIRON TRANSPORTATION INCApr 30, 2024Feb 27, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 22, 2026