Equipment unit · VIN-decoded · NHTSA vPIC

1999 Action Equipment

1A92F4823XM277172 · TRAILER
Carriers run under2
26 mo
Inspections5
all-time
OOS inspections0
of 5
First seenJan 18, 2024
CO
Last seenMar 13, 2026
CA
Inspected under 2 different carriers in 26 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
1A92F4823XM277172
Make
Action Equipment
Model
Not decoded
Model year
1999
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 28, 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
1A9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
2F482

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1999 or 2029

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

North American serial sequence
277172

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
1999

Observed directly for this VIN via NHTSA vPIC.

Observed make
ACTION EQUIPMENT

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

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 · Jan 18, 2024 – Mar 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 13, 2026CAII · Walk-around0CHI U OWL TRANSPORT LLC 40066454WS1521/CA
Jul 7, 2025NVIII · Driver-only0CHI U OWL TRANSPORT LLC 40066454WS1521/CA
May 5, 2025CAI · Full0CHI U OWL TRANSPORT LLC 40066454WS1521/CA
Jun 27, 2024ORIII · Driver-only0WIDE RIDE TRANS INC 14754394NT7018/CA
Jan 18, 2024COIII · Driver-only0WIDE RIDE TRANS INC 14754394NT7018/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CHI U OWL TRANSPORT LLC4006645May 5, 2025Mar 13, 20263CA
WIDE RIDE TRANS INC1475439Jan 18, 2024Jun 27, 20242CA
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.
4WS1521CACHI U OWL TRANSPORT LLCMay 5, 2025Mar 13, 20263
4NT7018CAWIDE RIDE TRANS INCJan 18, 2024Jun 27, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026