Equipment unit · VIN-decoded · NHTSA vPIC

2012 Kenworth T6 Series

1XKADP9X9CJ292462 · Truck-Tractor · TRUCK
T600
Carriers run under2
11 mo
Inspections8
all-time
OOS inspections3
of 8
First seenSep 5, 2023
TX
Last seenAug 29, 2024
TX
Inspected under 2 different carriers in 11 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
1XKADP9X9CJ292462
Make
Kenworth
Model
T6 Series
Model year
2012
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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
1XK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
ADP9X

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1982 or 2012

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

North American serial sequence
292462

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
KENWORTH

Prefix basis · 1,080 decoded VINs at 93.3% prefix purity.

Model
T6 Series

Prefix basis · 1,080 decoded VINs at 93.3% prefix purity.

Model line
T600

Sourced label · prefix basis 1,080 decoded VINs at 93.3% prefix purity.

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
2012

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T6 Series

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 5, 2023 – Aug 29, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 29, 2024TXI · Full1HAIRPIN TRUCKING LLC 3105922R746533/TX
Aug 23, 2024TXII · Walk-around14OOSHAIRPIN TRUCKING LLC 310592244S692M/TX
Aug 8, 2024TXII · Walk-around3GARZA TRANSPORTS LLC 339249944S692M/TX
Apr 10, 2024TXII · Walk-around5OOSHAIRPIN TRUCKING LLC 31059221M29893/TX
Oct 11, 2023NEIII · Driver-only1GARZA TRANSPORTS LLC 33924991M29629/TX
Oct 9, 2023NEIII · Driver-only0GARZA TRANSPORTS LLC 33924991M29629/TX
Sep 13, 2023NEIII · Driver-only0GARZA TRANSPORTS LLC 33924991M29629/TX
Sep 5, 2023TXII · Walk-around5OOSGARZA TRANSPORTS LLC 33924991M29629/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HAIRPIN TRUCKING LLC3105922Apr 10, 2024Aug 29, 20243TX
GARZA TRANSPORTS LLC3392499Sep 5, 2023Aug 8, 20245TX
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.
R746533TXHAIRPIN TRUCKING LLCAug 29, 2024Aug 29, 20241
44S692MTXHAIRPIN TRUCKING LLCAug 23, 2024Aug 23, 20241
44S692MTXGARZA TRANSPORTS LLCAug 8, 2024Aug 8, 20241
1M29893TXHAIRPIN TRUCKING LLCApr 10, 2024Apr 10, 20241
1M29629TXGARZA TRANSPORTS LLCSep 5, 2023Oct 11, 20234
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026