Equipment unit · VIN-decoded · NHTSA vPIC

7KF1H4328NA000574

Not yet decoded
Carriers run under3
16 mo
Inspections3
all-time
OOS inspections1
of 3
First seenFeb 12, 2025
TX
Last seenJun 9, 2026
TX
Inspected under 3 different carriers in 16 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
7KF

Deterministic · VIN positions 1–3.

Vehicle descriptor section
1H432

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1992 or 2022

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

North American serial sequence
Not established

Not asserted outside North American WMIs; positions 12–17 may follow another regional convention.

No source established for this field.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
MERTZ MANUFACTURING

Prefix basis · 20 decoded VINs at 100.0% prefix purity.

Model
Mertz Manufacturing, LLC

Prefix basis · 20 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

  • serial sequence (positions 12–17 are only asserted for North American VINs)
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Feb 12, 2025 – Jun 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 9, 2026TXII · Walk-around3OOSMORALES FREIGHT LLC 3971944CC7881/OK
May 5, 2025TXII · Walk-around2NOWA TRANSPORTATION LLC 404476462X850V/TX
Feb 12, 2025TXII · Walk-around5ROCKIN 4H LLC 371685287S950M/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MORALES FREIGHT LLC3971944Jun 9, 2026Jun 9, 20261TX
NOWA TRANSPORTATION LLC4044764May 5, 2025May 5, 20251TX
ROCKIN 4H LLC3716852Feb 12, 2025Feb 12, 20251TX
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.
CC7881OKMORALES FREIGHT LLCJun 9, 2026Jun 9, 20261
62X850VTXNOWA TRANSPORTATION LLCMay 5, 2025May 5, 20251
87S950MTXROCKIN 4H LLCFeb 12, 2025Feb 12, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC