Equipment unit · VIN-decoded · NHTSA vPIC

5MC515423AP011370

Not yet decoded
Carriers run under3
20 mo
Inspections3
all-time
OOS inspections1
of 3
First seenJun 18, 2024
TX
Last seenFeb 16, 2026
OK
Inspected under 3 different carriers in 20 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

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
5MC

Deterministic · VIN positions 1–3.

Vehicle descriptor section
51542

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1980 or 2010

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

North American serial sequence
011370

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
MANAC TRAILERS USA

Prefix basis · 66 decoded VINs at 100.0% prefix purity.

Model
Manac

Prefix basis · 66 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 · Jun 18, 2024 – Feb 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 16, 2026OKIII · Driver-only1KROW LOGISTICS LLC 4358575CT361/OK
Jul 30, 2025OKIII · Driver-only1STAFFORD MACHINERY LLC 3129675DM4582/OK
Jun 18, 2024TXI · Full8OOSDUSTIN DONLEY CONSTRUCTION SERVICES LLC 9465567707JP/OK
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KROW LOGISTICS LLC4358575Feb 16, 2026Feb 16, 20261OK
STAFFORD MACHINERY LLC3129675Jul 30, 2025Jul 30, 20251OK
DUSTIN DONLEY CONSTRUCTION SERVICES LLC946556Jun 18, 2024Jun 18, 20241OK
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.
CT361OKKROW LOGISTICS LLCFeb 16, 2026Feb 16, 20261
DM4582OKSTAFFORD MACHINERY LLCJul 30, 2025Jul 30, 20251
7707JPOKDUSTIN DONLEY CONSTRUCTION SERVICES LLCJun 18, 2024Jun 18, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC