Equipment unit · VIN-decoded · NHTSA vPIC

2004 Freightliner CST112

1FUJA9AS94PM30251 · Truck-Tractor · TRUCK
Carriers run under3
8 mo
Inspections4
all-time
OOS inspections0
of 4
First seenAug 1, 2024
WA
Last seenApr 29, 2025
WA
Inspected under 3 different carriers in 8 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
1FUJA9AS94PM30251
Make
Freightliner
Model
CST112
Model year
2004
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 5, 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
1FU

Deterministic · VIN positions 1–3.

Vehicle descriptor section
JA9AS

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
2004 or 2034

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

North American serial sequence
M30251

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
FREIGHTLINER

Prefix basis · 22 decoded VINs at 100.0% prefix purity.

Model
CST112

Prefix basis · 22 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
2004

Observed directly for this VIN via NHTSA vPIC.

Observed make
FREIGHTLINER

Observed directly for this VIN via NHTSA vPIC.

Observed model
CST112

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

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 1, 2024 – Apr 29, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 29, 2025WAII · Walk-around11W S TRANSPORT LLC 3517429RP23100/WA
Mar 26, 2025WAI · Full7W S TRANSPORT LLC 3517429RP23100/WA
Dec 4, 2024WAIII · Driver-only1BDS TRANSPORT LLC 2608390B08215S/WA
Aug 1, 2024WAII · Walk-around2SHAH TRANSPORT LLC 2793822B08215S/WA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
W S TRANSPORT LLC3517429Mar 26, 2025Apr 29, 20252WA
BDS TRANSPORT LLC2608390Dec 4, 2024Dec 4, 20241WA
SHAH TRANSPORT LLC2793822Aug 1, 2024Aug 1, 20241WA
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.
RP23100WAW S TRANSPORT LLCMar 26, 2025Apr 29, 20252
B08215SWABDS TRANSPORT LLCDec 4, 2024Dec 4, 20241
B08215SWASHAH TRANSPORT LLCAug 1, 2024Aug 1, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026