Equipment unit · VIN-decoded · NHTSA vPIC

1996 Kenworth T800

1XKDD69X3TJ717715 · Truck-Tractor · TRUCK
Carriers run under1
36 mo
Inspections8
all-time
OOS inspections1
of 8
First seenJul 26, 2023
DC
Last seenJul 22, 2026
DC
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKDD69X3TJ717715
Make
Kenworth
Model
T800
Model year
1996
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
DD69X

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1996 or 2026

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

North American serial sequence
717715

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 · 235 decoded VINs at 100.0% prefix purity.

Model
T800

Prefix basis · 235 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
1996

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T800

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 26, 2023 – Jul 22, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 22, 2026DCIII · Driver-only1OOSTWENTY ONE SERVICES 3108339388ED28/MD
Apr 10, 2026DCII · Walk-around3TWENTY ONE SERVICES 3108339388ED28/MD
Feb 18, 2026MDII · Walk-around6TWENTY ONE SERVICES 3108339388ED28/MD
Feb 25, 2025DCII · Walk-around2TWENTY ONE SERVICES 3108339369ED81/MD
Jan 8, 2024DCII · Walk-around1TWENTY ONE SERVICES 3108339362ED64/MD
Oct 9, 2023DCII · Walk-around0TWENTY ONE SERVICES 3108339362ED64/MD
Sep 19, 2023DCII · Walk-around0TWENTY ONE SERVICES 3108339362ED64/MD
Jul 26, 2023DCIII · Driver-only0TWENTY ONE SERVICES 3108339362ED64/MD
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TWENTY ONE SERVICES3108339Jul 26, 2023Jul 22, 20268MD
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.
388ED28MD1TWENTY ONE SERVICESFeb 18, 2026Jul 22, 20263
369ED81MDTWENTY ONE SERVICESFeb 25, 2025Feb 25, 20251
362ED64MDTWENTY ONE SERVICESJul 26, 2023Jan 8, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026