Equipment unit · VIN-decoded · NHTSA vPIC

1999 Kenworth T600

1XKADR9X3XR795195 · Truck-Tractor · TRUCK
Carriers run under1
20 mo
Inspections14
all-time
OOS inspections6
of 14
First seenAug 1, 2024
SC
Last seenApr 22, 2026
SC
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKADR9X3XR795195
Make
Kenworth
Model
T600
Model year
1999
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
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
1XK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
ADR9X

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1999 or 2029

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

North American serial sequence
795195

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
1999

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T600

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

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 1, 2024 – Apr 22, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 22, 2026SCIII · Driver-only0D & D TRUCK SERVICES LLC 1587986A013947/SC
Feb 20, 2026SCIII · Driver-only1D & D TRUCK SERVICES LLC 1587986A013947/SC
Nov 1, 2025SCIII · Driver-only0D & D TRUCK SERVICES LLC 1587986A013947/SC
Oct 15, 2025SCI · Full9OOSD & D TRUCK SERVICES LLC 1587986A013947/SC
Sep 4, 2025GAIII · Driver-only1D & D TRUCK SERVICES LLC 1587986A013947/SC
Sep 1, 2025GAIII · Driver-only1D & D TRUCK SERVICES LLC 1587986A013947/SC
Jul 30, 2025SCIII · Driver-only1D & D TRUCK SERVICES LLC 1587986P765663/SC
Jun 16, 2025SCII · Walk-around4OOSD & D TRUCK SERVICES LLC 1587986P765663/SC
Jun 14, 2025SCIII · Driver-only1D & D TRUCK SERVICES LLC 1587986P765663/SC
Jun 5, 2025SCII · Walk-around6OOSD & D TRUCK SERVICES LLC 1587986P765663/SC
Jan 2, 2025SCII · Walk-around1OOSD & D TRUCK SERVICES LLC 1587986P765663/SC
Dec 2, 2024SCI · Full14OOSD & D TRUCK SERVICES LLC 1587986P765663/SC
Oct 14, 2024SCIII · Driver-only2D & D TRUCK SERVICES LLC 1587986P765663/SC
Aug 1, 2024SCIII · Driver-only4OOSD & D TRUCK SERVICES LLC 1587986P765663/SC
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
D & D TRUCK SERVICES LLC1587986Aug 1, 2024Apr 22, 202614SC
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.
A013947SCD & D TRUCK SERVICES LLCSep 1, 2025Apr 22, 20266
P765663SCD & D TRUCK SERVICES LLCAug 1, 2024Jul 30, 20258
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026