Equipment unit · VIN-decoded · NHTSA vPIC

2023 Armor Lite

4A9T3DG23PB178117 · Trailer · TRAILER
Carriers run under2
35 mo
Inspections6
all-time
OOS inspections1
of 6
First seenJul 7, 2023
TX
Last seenJun 23, 2026
TX
Inspected under 2 different carriers in 35 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
4A9T3DG23PB178117
Make
Armor Lite
Model
ARMOR LITE
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 30, 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
T3DG2

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

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
178117

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
ARMOR LITE

Prefix basis · 58 decoded VINs at 100.0% prefix purity.

Model
ARMOR LITE

Prefix basis · 58 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
ARMOR LITE

Observed directly for this VIN via NHTSA vPIC.

Observed model
ARMOR LITE

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 7, 2023 – Jun 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 23, 2026TXII · Walk-around4YD TRUCKING LLC 4548508CS2619/OK
Jan 24, 2025TXII · Walk-around3D CRESPOS TRUCKING LLC 3594868CS2619/OK
Dec 26, 2023TXII · Walk-around4D CRESPOS TRUCKING LLC 3594868CS2619/OK
Oct 4, 2023TXII · Walk-around3OOSD CRESPOS TRUCKING LLC 359486843M295M/TX
Sep 6, 2023TXII · Walk-around1D CRESPOS TRUCKING LLC 3594868CS2619/OK
Jul 7, 2023TXII · Walk-around6D CRESPOS TRUCKING LLC 3594868CS2619/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
YD TRUCKING LLC4548508Jun 23, 2026Jun 23, 20261TX
D CRESPOS TRUCKING LLC3594868Jul 7, 2023Jan 24, 20255TX
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.
CS2619OK2YD TRUCKING LLCJun 23, 2026Jun 23, 20261
CS2619OKD CRESPOS TRUCKING LLCJul 7, 2023Jan 24, 20254
43M295MTXD CRESPOS TRUCKING LLCOct 4, 2023Oct 4, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 30, 2026