Equipment unit · VIN-decoded · NHTSA vPIC

1XPTD40X2MD735968

Not yet decoded
Carriers run under1
19 mo
Inspections2
all-time
OOS inspections1
of 2
First seenJul 26, 2024
CA
Last seenFeb 5, 2026
AZ
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1XP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
TD40X

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1991 or 2021

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

North American serial sequence
735968

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
PETERBILT

Prefix basis · 338 decoded VINs at 100.0% prefix purity.

Model
367

Prefix basis · 338 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.

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 · Jul 26, 2024 – Feb 5, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 5, 2026AZII · Walk-around4OOSMARCO TRANSPORT INC 134067435A6W1/AZ
Jul 26, 2024CAII · Walk-around2MARCO TRANSPORT INC 13406749F96135/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MARCO TRANSPORT INC1340674Jul 26, 2024Feb 5, 20262CA
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.
35A6W1AZMARCO TRANSPORT INCFeb 5, 2026Feb 5, 20261
9F96135CAMARCO TRANSPORT INCJul 26, 2024Jul 26, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC