Equipment unit · VIN-decoded · NHTSA vPIC

1984 Peterbilt 352

2NP2HM6X0EM252511 · Truck · INCOMPLETE VEHICLE
Carriers run under2
22 mo
Inspections6
all-time
OOS inspections1
of 6
First seenNov 16, 2023
MD
Last seenSep 26, 2025
MD
Inspected under 2 different carriers in 22 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
2NP2HM6X0EM252511
Make
Peterbilt
Model
352
Model year
1984
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 6: 19,501 - 26,000 lb (8,845 - 11,794 kg)
Decoded at
Jun 25, 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
2NP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
2HM6X

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1984 or 2014

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

North American serial sequence
252511

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
1984

Observed directly for this VIN via NHTSA vPIC.

Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Observed model
352

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 6: 19,501 - 26,000 lb (8,845 - 11,794 kg)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Nov 16, 2023 – Sep 26, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 26, 2025MDII · Walk-around3OOSTORIBIO SERVICES LLC 29494958FP5725/MD
May 30, 2024MDII · Walk-around0VML TRUCKING LLC 40196488FP5725/MD
Mar 3, 2024MDII · Walk-around0VML TRUCKING LLC 40196488FP5725/MD
Jan 19, 2024PAIII · Driver-only2VML TRUCKING LLC 40196488FP5725/MD
Dec 5, 2023MDII · Walk-around1TORIBIO SERVICES LLC 29494958FP5725/MD
Nov 16, 2023MDII · Walk-around1TORIBIO SERVICES LLC 29494958FP5725/MD
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TORIBIO SERVICES LLC2949495Nov 16, 2023Sep 26, 20253MD
VML TRUCKING LLC4019648Jan 19, 2024May 30, 20243MD
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.
8FP5725MDTORIBIO SERVICES LLCNov 16, 2023Sep 26, 20253
8FP5725MDVML TRUCKING LLCJan 19, 2024May 30, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 25, 2026