Equipment unit · VIN-decoded · NHTSA vPIC

2017 Wabash Vans Dry Van Duraplate

1JJV532D4HL961646 · Trailer · TRAILER
Carriers run under3
21 mo
Inspections8
all-time
OOS inspections0
of 8
First seenJul 11, 2023
WA
Last seenApr 18, 2025
OR
Inspected under 3 different carriers in 21 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
1JJV532D4HL961646
Make
Wabash Vans
Model
Dry Van Duraplate
Model year
2017
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 17, 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
V532D

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1987 or 2017

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

North American serial sequence
961646

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 VANS

Prefix basis · 47,983 decoded VINs at 100.0% prefix purity.

Model
Dry Van Duraplate

Prefix basis · 47,983 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
2017

Observed directly for this VIN via NHTSA vPIC.

Observed make
WABASH VANS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Dry Van Duraplate

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 · Jul 11, 2023 – Apr 18, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 18, 2025ORIII · Driver-only2STREAM TRANS INC 34287244PN1654/CA
Mar 28, 2025CAII · Walk-around0NORTHWEST FREIGHTWAY INC 17080374PN1654/CA
Nov 26, 2024CAII · Walk-around0NORTHWEST FREIGHTWAY INC 17080374PN1654/CA
Oct 13, 2024CAI · Full1NORTHWEST FREIGHTWAY INC 17080374PN1654/CA
May 24, 2024CAI · Full3POLAR LOGISTICS INC 34833324PN1654/CA
May 8, 2024MTIII · Driver-only0NORTHWEST FREIGHTWAY INC 17080374PN1654/CA
Jan 9, 2024CAII · Walk-around0NORTHWEST FREIGHTWAY INC 17080374PN1654/CA
Jul 11, 2023WAII · Walk-around4NORTHWEST FREIGHTWAY INC 17080374PN1654/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
STREAM TRANS INC3428724Apr 18, 2025Apr 18, 20251CA
NORTHWEST FREIGHTWAY INC1708037Jul 11, 2023Mar 28, 20256CA
POLAR LOGISTICS INC3483332May 24, 2024May 24, 20241CA
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.
4PN1654CASTREAM TRANS INCApr 18, 2025Apr 18, 20251
4PN1654CANORTHWEST FREIGHTWAY INCJul 11, 2023Mar 28, 20256
4PN1654CAPOLAR LOGISTICS INCMay 24, 2024May 24, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026