Equipment unit · VIN-decoded · NHTSA vPIC

2009 Peterbilt 367

1NPTL40X29D781630 · Truck · INCOMPLETE VEHICLE
Carriers run under1
23 mo
Inspections6
all-time
OOS inspections1
of 6
First seenSep 27, 2023
MD
Last seenAug 20, 2025
MD
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1NPTL40X29D781630
Make
Peterbilt
Model
367
Model year
2009
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 23, 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
1NP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
TL40X

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
2009 or 2039

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

North American serial sequence
781630

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 · 174 decoded VINs at 100.0% prefix purity.

Model
367

Prefix basis · 174 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
2009

Observed directly for this VIN via NHTSA vPIC.

Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Observed model
367

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

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 · Sep 27, 2023 – Aug 20, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 20, 2025MDI · Full1INTERIOR SPECIALISTS INC 1031324260ED90/MD
Jun 25, 2025MDII · Walk-around0INTERIOR SPECIALISTS INC 1031324260ED90/MD
Apr 29, 2024PAI · Full7OOSINTERIOR SPECIALISTS INC 1031324260ED90/MD
Nov 13, 2023MDII · Walk-around2INTERIOR SPECIALISTS INC 1031324260ED90/MD
Sep 28, 2023NCIII · Driver-only0INTERIOR SPECIALISTS INC 1031324260ED90/MD
Sep 27, 2023MDII · Walk-around0INTERIOR SPECIALISTS INC 1031324260ED90/MD
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
INTERIOR SPECIALISTS INC1031324Sep 27, 2023Aug 20, 20256MD
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.
260ED90MDINTERIOR SPECIALISTS INCSep 27, 2023Aug 20, 20256
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026