Equipment unit · VIN-decoded · NHTSA vPIC

1999 Peterbilt 379

1XP5DB9X8XD474690 · Truck-Tractor · TRUCK
Carriers run under2
18 mo
Inspections5
all-time
OOS inspections5
of 5
First seen09/10/2024
LA
Last seen03/11/2026
TX
Inspected under 2 different carriers in 18 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
1XP5DB9X8XD474690
Make
Peterbilt
Model
379
Model year
1999
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 · 09/10/2024 – 03/11/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
03/11/2026TXII · Walk-around13OOSTREAVOR SMITH 3557346A521290/TX
03/05/2026TXI · Full25OOSTREAVOR SMITH 3557346A521290/MS
11/18/2025TXII · Walk-around12OOSTREAVOR SMITH 3557346A521290/MS
09/25/2025TXI · Full17OOSTREAVOR SMITH 3557346A521290/MS
09/10/2024LAIII · Driver-only5OOSKONECTOR ENTERPRISE LLC 2900874A521290/MS
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TREAVOR SMITH355734609/25/202503/11/20264MS
KONECTOR ENTERPRISE LLC290087409/10/202409/10/20241MS
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.
A521290TX—TREAVOR SMITH03/11/2026 → 03/11/20261
A521290MS—TREAVOR SMITH09/25/2025 → 03/05/20263
A521290MS—KONECTOR ENTERPRISE LLC09/10/2024 → 09/10/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/28/2026