Equipment unit · VIN-decoded · NHTSA vPIC

1992 Kenworth K100

1XK1DP9X9NJ139891 · Truck-Tractor · TRUCK
Carriers run under2
23 mo
Inspections4
all-time
OOS inspections1
of 4
First seen07/19/2024
NE
Last seen06/17/2026
CO
Inspected under 2 different carriers in 23 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
1XK1DP9X9NJ139891
Make
Kenworth
Model
K100
Model year
1992
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
07/09/2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · 07/19/2024 – 06/17/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/17/2026COI · Full3—BRIGGS TRANSPORTATION LLC 3560145R751563/TX
12/03/2025OKIII · Driver-only2—BRIGGS TRANSPORTATION LLC 3560145R751563/TX
04/28/2025TXII · Walk-around2OOSBRIGGS TRANSPORTATION LLC 3560145R751563/TX
07/19/2024NEI · Full0—PETERSON LOGISTICS INC 1746222FX2554/IA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BRIGGS TRANSPORTATION LLC356014504/28/202506/17/20263TX
PETERSON LOGISTICS INC174622207/19/202407/19/20241IA
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.
R751563TX1BRIGGS TRANSPORTATION LLC04/28/2025 → 06/17/20263
FX2554IA—PETERSON LOGISTICS INC07/19/2024 → 07/19/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/09/2026