Equipment unit · VIN-decoded · NHTSA vPIC

2007 Kenworth T6 Series

1XKADB9X77J177688 · Truck-Tractor · TRUCK
Carriers run under1
16 mo
Inspections5
all-time
OOS inspections2
of 5
First seenJan 10, 2024
SC
Last seenMay 15, 2025
SC
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKADB9X77J177688
Make
Kenworth
Model
T6 Series
Model year
2007
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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 · Jan 10, 2024 – May 15, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
May 15, 2025SCIII · Driver-only5OOSFRED E UNDERWOOD 270373NV4389/NC
Apr 30, 2025SCI · Full5OOSFRED E UNDERWOOD 270373NV4389/NC
Apr 23, 2024FLIII · Driver-only0—FRED E UNDERWOOD 270373NV4389/NC
Mar 19, 2024NCII · Walk-around0—FRED E UNDERWOOD 270373NV4389/NC
Jan 10, 2024SCII · Walk-around6—FRED E UNDERWOOD 270373NV4389/NC
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FRED E UNDERWOOD270373Jan 10, 2024May 15, 20255NC
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.
NV4389NC—FRED E UNDERWOODJan 10, 2024 → May 15, 20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026