Equipment unit · VIN-decoded · NHTSA vPIC

1998 Peterbilt 379

1XP5DB9X4WD475334 · Truck-Tractor · TRUCK
Carriers run under1
32 mo
Inspections10
all-time
OOS inspections0
of 10
First seenSep 13, 2023
OK
Last seenMay 26, 2026
OK
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XP5DB9X4WD475334
Make
Peterbilt
Model
379
Model year
1998
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.
02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 13, 2023 – May 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 26, 2026OKIII · Driver-only1—DARREL SPENCE 3312890738521/OK
May 11, 2026OKIII · Driver-only1—DARREL SPENCE 3312890738521/OK
May 11, 2026OKIII · Driver-only1—DARREL SPENCE 3312890738521/OK
May 11, 2026OKIII · Driver-only1—DARREL SPENCE 3312890738521/OK
Feb 9, 2026OKIII · Driver-only1—DARREL SPENCE 3312890738521/OK
Oct 4, 2024OKII · Walk-around2—DARREL SPENCE 3312890724852/OK
Jul 19, 2024OKIII · Driver-only1—DARREL SPENCE 3312890724852/OK
Jan 30, 2024OKIII · Driver-only1—DARREL SPENCE 3312890724852/OK
Oct 20, 2023OKIII · Driver-only0—DARREL SPENCE 3312890724852/OK
Sep 13, 2023OKIII · Driver-only1—DARREL SPENCE 3312890724852/OK
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DARREL SPENCE3312890Sep 13, 2023May 26, 202610OK
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.
738521OK1DARREL SPENCEFeb 9, 2026 → May 26, 20265
724852OK—DARREL SPENCESep 13, 2023 → Oct 4, 20245
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026