Equipment unit · VIN-decoded · NHTSA vPIC

2017 Utility Trailer Manufacturer

1UYFS2485HA901601 · Trailer · TRAILER
Axles · 2 axlesBody · FlatLength · 48 ft
Carriers run under4
22 mo
Inspections5
all-time
OOS inspections1
of 5
First seenOct 31, 2023
AR
Last seenAug 4, 2025
TX
Inspected under 4 different carriers in 22 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
1UYFS2485HA901601
Make
Utility Trailer Manufacturer
Model
Utility Trailer Manufacturer
Model year
2017
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 28, 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
FS248

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
901601

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 · 6,063 decoded VINs at 100.0% prefix purity.

Model
Utility Trailer Manufacturer

Prefix basis · 6,063 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
Flat

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

Trailer length
48 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 · Oct 31, 2023 – Aug 4, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 4, 2025TXII · Walk-around1NPK SERVICES LLC 2346943251C291/TX
Jul 22, 2025TXII · Walk-around7OOSNPK SERVICES LLC 2346943251C291/TX
Dec 27, 2023ALI · Full0P&S TRANSPORTATION LLC 1243338A001875/AL
Dec 6, 2023MSII · Walk-around0DMT TRUCKING LLC 795982A001875/AL
Oct 31, 2023ARIII · Driver-only0BLAIR LOGISTICS LLC 1941086A001875/AL
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
NPK SERVICES LLC2346943Jul 22, 2025Aug 4, 20252TX
P&S TRANSPORTATION LLC1243338Dec 27, 2023Dec 27, 20231AL
DMT TRUCKING LLC795982Dec 6, 2023Dec 6, 20231AL
BLAIR LOGISTICS LLC1941086Oct 31, 2023Oct 31, 20231AL
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.
251C291TXNPK SERVICES LLCJul 22, 2025Aug 4, 20252
A001875ALP&S TRANSPORTATION LLCDec 27, 2023Dec 27, 20231
A001875ALDMT TRUCKING LLCDec 6, 2023Dec 6, 20231
A001875ALBLAIR LOGISTICS LLCOct 31, 2023Oct 31, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026