Equipment unit · VIN-decoded · NHTSA vPIC

1NPTX4EX9FD271249

Not yet decoded
Carriers run under1
9 mo
Inspections2
all-time
OOS inspections0
of 2
First seenMay 26, 2025
UT
Last seenFeb 23, 2026
UT
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
1NP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
TX4EX

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1985 or 2015

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

North American serial sequence
271249

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 · 189 decoded VINs at 100.0% prefix purity.

Model
367

Prefix basis · 189 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 · May 26, 2025 – Feb 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 23, 2026UTIII · Driver-only1WAGSTAFF CRANE AND RIGGING LLC 3547501Z084464/UT
May 26, 2025UTI · Full5WAGSTAFF CRANE AND RIGGING LLC 3547501ZO84464/UT
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WAGSTAFF CRANE AND RIGGING LLC3547501May 26, 2025Feb 23, 20262UT
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.
Z084464UTWAGSTAFF CRANE AND RIGGING LLCFeb 23, 2026Feb 23, 20261
ZO84464UTWAGSTAFF CRANE AND RIGGING LLCMay 26, 2025May 26, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC