Equipment unit · VIN-decoded · NHTSA vPIC

5MC423816G3159916

Not yet decoded
Carriers run under2
35 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJun 28, 2023
OK
Last seenMay 15, 2026
TX
Inspected under 2 different carriers in 35 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
42381

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1986 or 2016

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

North American serial sequence
159916

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 · 31 decoded VINs at 100.0% prefix purity.

Model
Manac

Prefix basis · 31 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 28, 2023 – May 15, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 15, 2026TXII · Walk-around1HASKELL EQUIPMENT LLC 2565780147C925/TX
Aug 1, 2023OKIII · Driver-only2BLACK MESA TRUCKING LLC 3076480BH4203/OK
Jun 28, 2023OKIII · Driver-only0BLACK MESA TRUCKING LLC 3076480BH4203/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HASKELL EQUIPMENT LLC2565780May 15, 2026May 15, 20261TX
BLACK MESA TRUCKING LLC3076480Jun 28, 2023Aug 1, 20232OK
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.
147C925TXHASKELL EQUIPMENT LLCMay 15, 2026May 15, 20261
BH4203OKBLACK MESA TRUCKING LLCJun 28, 2023Aug 1, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC