Equipment unit · VIN-decoded · NHTSA vPIC

2001 Aspen Trailer Company Ltd.

2A9TD506X1S037015 · TRAILER
Carriers run under1
19 mo
Inspections12
all-time
OOS inspections4
of 12
First seenJun 18, 2024
IN
Last seenJan 14, 2026
MO
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
2A9TD506X1S037015
Make
Aspen Trailer Company Ltd.
Model
Not decoded
Model year
2001
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 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
2A9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
TD506

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
2001 or 2031

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

North American serial sequence
037015

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
2001

Observed directly for this VIN via NHTSA vPIC.

Observed make
ASPEN TRAILER COMPANY LTD.

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

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

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 18, 2024 – Jan 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 14, 2026MOIII · Driver-only1DON ANDERSON HAULAGE LIMITED 167645X3481P/ON
Jan 9, 2026INII · Walk-around0DON ANDERSON HAULAGE LIMITED 167645X3481P/ON
Aug 13, 2025NYI · Full5OOSDON ANDERSON HAULAGE LIMITED 167645X3481P/ON
Jul 24, 2025NYI · Full3DON ANDERSON HAULAGE LIMITED 167645X3481P/ON
Jun 2, 2025NYI · Full3OOSDON ANDERSON HAULAGE LIMITED 167645X3481P/ON
May 21, 2025NYI · Full4OOSDON ANDERSON HAULAGE LIMITED 167645X3481P/ON
May 9, 2025NYII · Walk-around0DON ANDERSON HAULAGE LIMITED 167645X3481P/ON
May 8, 2025NYI · Full6DON ANDERSON HAULAGE LIMITED 167645X3481P/ON
Jan 24, 2025NYI · Full4OOSDON ANDERSON HAULAGE LIMITED 167645X3481P/ON
Aug 7, 2024NYI · Full1DON ANDERSON HAULAGE LIMITED 167645X3481P/ON
Jul 30, 2024OHIII · Driver-only0DON ANDERSON HAULAGE LIMITED 167645X3481P/ON
Jun 18, 2024INII · Walk-around0DON ANDERSON HAULAGE LIMITED 167645X3481P/ON
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DON ANDERSON HAULAGE LIMITED167645Jun 18, 2024Jan 14, 202612ON
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.
X3481PONDON ANDERSON HAULAGE LIMITEDJun 18, 2024Jan 14, 202612
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 16, 2026