Equipment unit · VIN-decoded · NHTSA vPIC

2022 Trailmobile Trailmobile Trailer

1PT01JAH4N9001078 · Trailer · TRAILER
Carriers run under1
17 mo
Inspections6
all-time
OOS inspections2
of 6
First seenJan 11, 2025
CA
Last seenJun 24, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1PT01JAH4N9001078
Make
Trailmobile
Model
Trailmobile Trailer
Model year
2022
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
1PT

Deterministic · VIN positions 1–3.

Vehicle descriptor section
01JAH

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1992 or 2022

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

North American serial sequence
001078

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
TRAILMOBILE

Prefix basis · 737 decoded VINs at 100.0% prefix purity.

Model
Trailmobile Trailer

Prefix basis · 737 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
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
TRAILMOBILE

Observed directly for this VIN via NHTSA vPIC.

Observed model
Trailmobile Trailer

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 · Jan 11, 2025 – Jun 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 24, 2026CAI · Full0CARLOS RIOS NAJERA 11813124VB2322/CA
Jun 18, 2026CAI · Full7OOSCARLOS RIOS NAJERA 11813124VB2322/CA
Nov 6, 2025CAI · Full1CARLOS RIOS NAJERA 11813124VB2322/CA
Aug 4, 2025CAI · Full0CARLOS RIOS NAJERA 11813124VB2322/CA
Aug 4, 2025CAI · Full9OOSCARLOS RIOS NAJERA 11813124VB2322/CA
Jan 11, 2025CAIII · Driver-only1CARLOS RIOS NAJERA 11813124VB2322/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CARLOS RIOS NAJERA1181312Jan 11, 2025Jun 24, 20266BN
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.
4VB2322CA2CARLOS RIOS NAJERAJan 11, 2025Jun 24, 20266
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026