Equipment unit · NHTSA vPIC identity

2025 Atc Trailers

4A9A15338SM260200 · Trailer · TRAILER
Carriers run under4
15 mo
Inspections12
all-time
OOS inspections6
of 12
First seenJul 15, 2025
NC
Last seenOct 21, 2026
MT
Inspected under 4 different carriers in 15 months
These observations show where this VIN appeared, not who owned the vehicle. Sales, leases or owner-operator moves may explain carrier changes. A shared VIN alone is not a fraud finding. Compare dates and sources in the timeline below.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
4A9A15338SM260200
Make
Atc Trailers
Model
ATC TRAILERS
Model year
2025
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Oct 11, 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
4A9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
A1533

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1995 or 2025

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

North American serial sequence
260200

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
ATC TRAILERS

Prefix basis · 67 decoded VINs at 100.0% prefix purity.

Model
ATC TRAILERS

Prefix basis · 67 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.

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
2025

Observed directly for this VIN via NHTSA vPIC.

Observed make
ATC TRAILERS

Observed directly for this VIN via NHTSA vPIC.

Observed model
ATC TRAILERS

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 15, 2025 – Oct 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 21, 2026MTIII · Driver-only1OOSIMAN FREIGHT LLC 37318895723147/ME
Oct 20, 2026MTIII · Driver-only1OOSIMAN FREIGHT LLC 37318895723147/ME
Sep 29, 2026IAIII · Driver-only3OOSIMAN FREIGHT LLC 3731889PT367W5/PA
Aug 30, 2026ILIII · Driver-only0—IMAN FREIGHT LLC 3731889PT367W5/PA
Aug 25, 2026OHI · Full5OOSIMAN FREIGHT LLC 3731889PT367W5/PA
Aug 25, 2026OHIII · Driver-only2—IMAN FREIGHT LLC 3731889PT367W5/PA
Mar 5, 2026PAIII · Driver-only3—BULLRUN TRANSPORT LLC 4478166PT367W5/PA
Mar 1, 2026TXII · Walk-around7OOSBULLRUN TRANSPORT LLC 4478166PT367WS/PA
Feb 10, 2026TNI · Full0—BULLRUN TRANSPORT LLC 4478166PT367WS/PA
Sep 30, 2025COI · Full3—OB STAR TRUCKING LLC 4378854PT367WS/PA
Aug 8, 2025NEI · Full7OOSDORATRANS LLC 4355687PT367W5/PA
Jul 15, 2025NCI · Full0—DORATRANS LLC 4355687PT367W5/PA
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
IMAN FREIGHT LLC3731889Aug 25, 2026Oct 21, 20266IL
BULLRUN TRANSPORT LLC4478166Feb 10, 2026Mar 5, 20263IL
OB STAR TRUCKING LLC4378854Sep 30, 2025Sep 30, 20251PA
DORATRANS LLC4355687Jul 15, 2025Aug 8, 20252IL
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.
5723147ME2IMAN FREIGHT LLCOct 20, 2026 → Oct 21, 20262
PT367W5PA2IMAN FREIGHT LLCAug 25, 2026 → Sep 29, 20264
PT367W5PA—BULLRUN TRANSPORT LLCMar 5, 2026 → Mar 5, 20261
PT367WSPA—BULLRUN TRANSPORT LLCFeb 10, 2026 → Mar 1, 20262
PT367WSPA—OB STAR TRUCKING LLCSep 30, 2025 → Sep 30, 20251
PT367W5PA—DORATRANS LLCJul 15, 2025 → Aug 8, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Oct 11, 2026