Equipment unit · VIN-decoded · NHTSA vPIC

2028 Trailmobile Trailmobile Trailer

1PT01ANH8W9003881 · Trailer · TRAILER
Carriers run under1
22 mo
Inspections10
all-time
OOS inspections5
of 10
First seenDec 16, 2023
US
Last seenOct 23, 2025
US
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1PT01ANH8W9003881
Make
Trailmobile
Model
Trailmobile Trailer
Model year
2028
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
1PT

Deterministic · VIN positions 1–3.

Vehicle descriptor section
01ANH

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1998 or 2028

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

North American serial sequence
003881

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 · 120 decoded VINs at 100.0% prefix purity.

Model
Trailmobile Trailer

Prefix basis · 120 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
2028

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 · Dec 16, 2023 – Oct 23, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 23, 2025USI · Full5ESPARZA TERAN CAROLINA 214675049581H/AZ
Apr 30, 2025AZI · Full8ESPARZA TERAN CAROLINA 214675049581H/AZ
Apr 22, 2025USI · Full7OOSESPARZA TERAN CAROLINA 214675049581H/AZ
Apr 3, 2025USI · Full10OOSESPARZA TERAN CAROLINA 214675049581H/AZ
Nov 15, 2024USI · Full9OOSESPARZA TERAN CAROLINA 214675049581H/AZ
Nov 6, 2024USI · Full8OOSESPARZA TERAN CAROLINA 214675049581H/AZ
May 31, 2024USII · Walk-around5ESPARZA TERAN CAROLINA 214675049581H/AZ
May 25, 2024AZII · Walk-around4ESPARZA TERAN CAROLINA 214675049581H/AZ
Feb 21, 2024AZI · Full4ESPARZA TERAN CAROLINA 214675049581H/AZ
Dec 16, 2023USI · Full23OOSESPARZA TERAN CAROLINA 214675049581H/AZ
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ESPARZA TERAN CAROLINA2146750Dec 16, 2023Oct 23, 202510SO
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.
49581HAZESPARZA TERAN CAROLINADec 16, 2023Oct 23, 202510
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026