Equipment unit · VIN-decoded · NHTSA vPIC

1998 Peterbilt 379

1XP5DB9X3WN449561 · Truck-Tractor · TRUCK
Carriers run under2
16 mo
Inspections5
all-time
OOS inspections1
of 5
First seen06/21/2024
CT
Last seen10/28/2025
CT
Inspected under 2 different carriers in 16 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
1XP5DB9X3WN449561
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
06/28/2026
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 · 06/21/2024 – 10/28/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
10/28/2025CTIII · Driver-only1—BUDS TRUCK & DIESEL SERVICE INC 44753375923A/CT
06/16/2025CTI · Full11—T-DEV INC 299485475923A/CT
02/13/2025CTII · Walk-around7OOST-DEV INC 299485475923A/CT
10/02/2024CTIII · Driver-only1—T-DEV INC 299485475923A/CT
06/21/2024CTIII · Driver-only1—T-DEV INC 299485475923A/CT
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BUDS TRUCK & DIESEL SERVICE INC44753310/28/202510/28/20251CT
T-DEV INC299485406/21/202406/16/20254CT
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.
75923ACT—BUDS TRUCK & DIESEL SERVICE INC10/28/2025 → 10/28/20251
75923ACT—T-DEV INC06/21/2024 → 06/16/20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/28/2026