Equipment unit · VIN-decoded · NHTSA vPIC

1XPBD49X1HD392574

Not yet decoded
Carriers run under1
14 mo
Inspections2
all-time
OOS inspections0
of 2
First seenNov 7, 2024
MN
Last seenJan 7, 2026
MD
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
BD49X

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1987 or 2017

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

North American serial sequence
392574

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 · 26,166 decoded VINs at 100.0% prefix purity.

Model
579

Prefix basis · 26,166 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 · Nov 7, 2024 – Jan 7, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 7, 2026MDII · Walk-around0MARIETTA TRANSFER COMPANY INC 834931PXA1458/OH
Nov 7, 2024MNIII · Driver-only3MARIETTA TRANSFER COMPANY INC 834931PAX1458/OH
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MARIETTA TRANSFER COMPANY INC834931Nov 7, 2024Jan 7, 20262OH
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.
PXA1458OHMARIETTA TRANSFER COMPANY INCJan 7, 2026Jan 7, 20261
PAX1458OHMARIETTA TRANSFER COMPANY INCNov 7, 2024Nov 7, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC