Equipment unit · VIN-decoded · NHTSA vPIC

2017 Utility Trailer Manufacturer

1UYVS2535H2008403 · Trailer · TRAILER
Axles · 2 axlesBody · VanLength · 53 ft
Carriers run under2
27 mo
Inspections10
all-time
OOS inspections1
of 10
First seenJan 4, 2024
CA
Last seenApr 13, 2026
WA
Inspected under 2 different carriers in 27 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
1UYVS2535H2008403
Make
Utility Trailer Manufacturer
Model
Utility Trailer Manufacturer
Model year
2017
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 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
1UY

Deterministic · VIN positions 1–3.

Vehicle descriptor section
VS253

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

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
008403

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
UTILITY TRAILER MANUFACTURER

Prefix basis · 107,512 decoded VINs at 100.0% prefix purity.

Model
Utility Trailer Manufacturer

Prefix basis · 107,512 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
UTILITY TRAILER MANUFACTURER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Utility Trailer Manufacturer

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.

VIN-level rule claims

Rules published for individual VIN positions beyond the prefix — applied with the WMI, prefix, and model-year guards each rule was validated under. Year-scoped rules were checked against model year 2017, established by the federal observation agreeing with a position-10 candidate.

Axle configuration
2 axles

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

Body family
Van

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

Trailer length
53 ft

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

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 · Jan 4, 2024 – Apr 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 13, 2026WAII · Walk-around1KOOY TRUCKING LLC 450776094898AL/WA
Feb 14, 2026WAI · Full0KOOY TRUCKING LLC 450776094898AL/WA
Dec 24, 2025CAIII · Driver-only1JOHN H KOOY TRUCKING INC 3846694898AL/WA
Oct 20, 2025CAII · Walk-around1JOHN H KOOY TRUCKING INC 3846660112AK/WA
Aug 20, 2024CAI · Full1OOSJOHN H KOOY TRUCKING INC 3846660112AK/WA
Aug 20, 2024CAI · Full0JOHN H KOOY TRUCKING INC 3846660112AK/WA
May 7, 2024WAIII · Driver-only3JOHN H KOOY TRUCKING INC 384661633ZW/WA
Apr 25, 2024CAI · Full0JOHN H KOOY TRUCKING INC 384661633ZW/WA
Apr 2, 2024WAIII · Driver-only1JOHN H KOOY TRUCKING INC 384661633ZW/WA
Jan 4, 2024CAI · Full0JOHN H KOOY TRUCKING INC 384661633ZW/WA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KOOY TRUCKING LLC4507760Feb 14, 2026Apr 13, 20262WA
JOHN H KOOY TRUCKING INC38466Jan 4, 2024Dec 24, 20258WA
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.
94898ALWAKOOY TRUCKING LLCFeb 14, 2026Apr 13, 20262
94898ALWAJOHN H KOOY TRUCKING INCDec 24, 2025Dec 24, 20251
60112AKWAJOHN H KOOY TRUCKING INCAug 20, 2024Oct 20, 20253
1633ZWWAJOHN H KOOY TRUCKING INCJan 4, 2024May 7, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026