Equipment unit · VIN-decoded · NHTSA vPIC

2023 Atc Trailers

4A9A15036PM260062 · Trailer · TRAILER
Carriers run under2
30 mo
Inspections21
all-time
OOS inspections3
of 21
First seenJul 17, 2023
WA
Last seenJan 31, 2026
WI
Inspected under 2 different carriers in 30 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
4A9A15036PM260062
Make
Atc Trailers
Model
ATC TRAILERS
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 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
A1503

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

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
260062

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 · 72 decoded VINs at 100.0% prefix purity.

Model
ATC TRAILERS

Prefix basis · 72 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
2023

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 17, 2023 – Jan 31, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 31, 2026WIII · Walk-around6OOSHAULDEX LLC 44893501039435ST/IL
Oct 17, 2025MSI · Full0LADA TRANS INC 2998381999274/IL
Oct 15, 2025KSI · Full1LADA TRANS INC 2998381999274ST/IL
Jul 24, 2025ILI · Full1LADA TRANS INC 2998381999274ST/IL
Jun 1, 2025TNI · Full2LADA TRANS INC 2998381912191ST/IL
May 4, 2025FLIII · Driver-only0LADA TRANS INC 2998381912191/IL
Apr 28, 2025IAI · Full0LADA TRANS INC 299838191219ST/IL
Jan 22, 2025TNI · Full0LADA TRANS INC 2998381912191ST/IL
Jan 19, 2025MOI · Full2LADA TRANS INC 2998381912191ST/IL
Dec 17, 2024PAI · Full0LADA TRANS INC 2998381912191ST/IL
Dec 9, 2024TNI · Full1OOSLADA TRANS INC 2998381912191ST/UK
Oct 18, 2024TNI · Full0LADA TRANS INC 2998381912191ST/UK
Sep 26, 2024WYII · Walk-around1OOSLADA TRANS INC 2998381912191ST/IL
Sep 20, 2024OHII · Walk-around3LADA TRANS INC 2998381912191ST/IL
Sep 18, 2024TNI · Full0LADA TRANS INC 2998381912191ST/IL
Jan 31, 2024TNI · Full0LADA TRANS INC 2998381912191/IL
Jan 25, 2024INII · Walk-around0LADA TRANS INC 2998381912191ST/IL
Nov 7, 2023KSII · Walk-around4LADA TRANS INC 2998381912191ST/IL
Oct 1, 2023ILIII · Driver-only0LADA TRANS INC 2998381912191ST/IL
Sep 12, 2023NVIII · Driver-only1LADA TRANS INC 2998381912191ST/IL
Jul 17, 2023WAII · Walk-around1LADA TRANS INC 2998381912191ST/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HAULDEX LLC4489350Jan 31, 2026Jan 31, 20261ND
LADA TRANS INC2998381Jul 17, 2023Oct 17, 202520IN
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.
1039435STILHAULDEX LLCJan 31, 2026Jan 31, 20261
999274ILLADA TRANS INCOct 17, 2025Oct 17, 20251
999274STILLADA TRANS INCJul 24, 2025Oct 15, 20252
912191STILLADA TRANS INCJul 17, 2023Jun 1, 202512
912191ILLADA TRANS INCJan 31, 2024May 4, 20252
91219STILLADA TRANS INCApr 28, 2025Apr 28, 20251
912191STUKLADA TRANS INCOct 18, 2024Dec 9, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026