Equipment unit · VIN-decoded · NHTSA vPIC

1992 Kenworth T800

3BKDX40X8NF129975 · Truck · INCOMPLETE VEHICLE
Carriers run under2
33 mo
Inspections5
all-time
OOS inspections0
of 5
First seenSep 25, 2023
OR
Last seenJun 9, 2026
OR
Inspected under 2 different carriers in 33 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
3BKDX40X8NF129975
Make
Kenworth
Model
T800
Model year
1992
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 3, 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 · Sep 25, 2023 – Jun 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 9, 2026ORII · Walk-around0—BYRNES OIL CO INC 278991YASY326/OR
Aug 6, 2025ORI · Full1—HATTENHAUER TRANSPORTATION LLC 1065177YASI711/OR
Apr 1, 2025USII · Walk-around0—HATTENHAUER TRANSPORTATION LLC 1065177YASI711/OR
May 31, 2024ORI · Full0—HATTENHAUER TRANSPORTATION LLC 1065177YASI711/OR
Sep 25, 2023ORII · Walk-around0—HATTENHAUER TRANSPORTATION LLC 1065177YASI711/OR
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BYRNES OIL CO INC278991Jun 9, 2026Jun 9, 20261OR
HATTENHAUER TRANSPORTATION LLC1065177Sep 25, 2023Aug 6, 20254OR
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.
YASY326OR—BYRNES OIL CO INCJun 9, 2026 → Jun 9, 20261
YASI711OR—HATTENHAUER TRANSPORTATION LLCSep 25, 2023 → Aug 6, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 3, 2026
1992 Kenworth T800 — VIN 3BKDX40X8NF129975