Equipment unit · VIN-decoded · NHTSA vPIC

2019 Transcraft/wabash Combo Steel/Alum Flatbed

1TTF452C0K3144897 · Trailer · TRAILER
Carriers run under1
26 mo
Inspections8
all-time
OOS inspections1
of 8
First seenDec 29, 2023
CA
Last seenFeb 13, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1TTF452C0K3144897
Make
Transcraft/wabash
Model
Combo Steel/Alum Flatbed
Model year
2019
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
1TT

Deterministic · VIN positions 1–3.

Vehicle descriptor section
F452C

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1989 or 2019

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

North American serial sequence
144897

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
TRANSCRAFT/WABASH

Prefix basis · 68 decoded VINs at 100.0% prefix purity.

Model
Combo Steel/Alum Flatbed

Prefix basis · 68 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
2019

Observed directly for this VIN via NHTSA vPIC.

Observed make
TRANSCRAFT/WABASH

Observed directly for this VIN via NHTSA vPIC.

Observed model
Combo Steel/Alum Flatbed

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 · Dec 29, 2023 – Feb 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 13, 2026CAIII · Driver-only0SAPPHIRE MATERIALS INC 34333334RN4648/CA
Feb 3, 2026CAIII · Driver-only3SAPPHIRE MATERIALS INC 34333334RN4648/CA
Mar 4, 2025CAI · Full0SAPPHIRE MATERIALS INC 34333334RN4648/CA
Oct 22, 2024CAI · Full0SAPPHIRE MATERIALS INC 34333334RN4648/CA
Jul 12, 2024CAIII · Driver-only0SAPPHIRE MATERIALS INC 34333334RN4648/CA
May 30, 2024CAII · Walk-around1OOSSAPPHIRE MATERIALS INC 34333334RN4648/CA
Jan 11, 2024CAI · Full0SAPPHIRE MATERIALS INC 34333334RN4648/CA
Dec 29, 2023CAI · Full1SAPPHIRE MATERIALS INC 34333334RN4648/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SAPPHIRE MATERIALS INC3433333Dec 29, 2023Feb 13, 20268CA
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.
4RN4648CASAPPHIRE MATERIALS INCDec 29, 2023Feb 13, 20268
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026