Equipment unit · VIN-decoded · NHTSA vPIC

2023 Acro Trailer Company

1A9114227P1005051 · Trailer · TRAILER
Carriers run under4
21 mo
Inspections4
all-time
OOS inspections2
of 4
First seenJan 9, 2025
WA
Last seenOct 28, 2026
CA
Inspected under 4 different carriers in 21 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
1A9114227P1005051
Make
Acro Trailer Company
Model
Acro Trailer Company
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 19, 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
11422

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1993 or 2023

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

North American serial sequence
005051

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
ACRO TRAILER COMPANY

Prefix basis · 25 decoded VINs at 100.0% prefix purity.

Model
Acro Trailer Company

Prefix basis · 25 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 · Jan 9, 2025 – Oct 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 28, 2026CAII · Walk-around4OOSC&F TRANSPORT LLC 40568944WS3313/CA
May 12, 2026AZII · Walk-around1OOSIPS TRANSFER LLC 40010714WS3313/CA
Jun 9, 2025CAI · Full2—GRESSMAN TRUCKING LLC 39925774WS3313/CA
Jan 9, 2025WAIII · Driver-only1—LIGHT SQUARE TRANSPORTATION LLC 17987564TL2576/CA
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
C&F TRANSPORT LLC4056894Oct 28, 2026Oct 28, 20261CA
IPS TRANSFER LLC4001071May 12, 2026May 12, 20261CA
GRESSMAN TRUCKING LLC3992577Jun 9, 2025Jun 9, 20251CA
LIGHT SQUARE TRANSPORTATION LLC1798756Jan 9, 2025Jan 9, 20251CA
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.
4WS3313CA2C&F TRANSPORT LLCOct 28, 2026 → Oct 28, 20261
4WS3313CA—IPS TRANSFER LLCMay 12, 2026 → May 12, 20261
4WS3313CA—GRESSMAN TRUCKING LLCJun 9, 2025 → Jun 9, 20251
4TL2576CA—LIGHT SQUARE TRANSPORTATION LLCJan 9, 2025 → Jan 9, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026