Equipment unit · VIN-decoded · NHTSA vPIC

1NPTX4EX7CD135519

Not yet decoded
Carriers run under1
11 mo
Inspections2
all-time
OOS inspections1
of 2
First seenMay 27, 2025
VT
Last seenApr 20, 2026
NH
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
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1982 or 2012

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

North American serial sequence
135519

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 27, 2025 – Apr 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 20, 2026NHI · Full12OOSINTEGRITY EARTHWORKS LLC 2789074IEW-21/NH
May 27, 2025VTIII · Driver-only1INTEGRITY EARTHWORKS LLC 2789074IEW-21/NH
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
INTEGRITY EARTHWORKS LLC2789074May 27, 2025Apr 20, 20262NH
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.
IEW-21NHINTEGRITY EARTHWORKS LLCMay 27, 2025Apr 20, 20262
Sources: FMCSA SAFER · L&I · NHTSA vPIC