Equipment unit · VIN-decoded · NHTSA vPIC

2004 Peterbilt 379

1XP5DB9X04D815527 · Truck-Tractor · TRUCK
Carriers run under3
35 mo
Inspections5
all-time
OOS inspections4
of 5
First seenAug 14, 2023
TX
Last seenJul 20, 2026
TX
Inspected under 3 different carriers in 35 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
1XP5DB9X04D815527
Make
Peterbilt
Model
379
Model year
2004
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 23, 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 · Aug 14, 2023 – Jul 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 20, 2026TXI · Full19OOSPALMAR ENTERPRISE LLC 43102991N27798/TX
Jul 17, 2026TXII · Walk-around5OOSPALMAR ENTERPRISE LLC 43102991N27798/TX
Jan 30, 2026NMII · Walk-around5OOSJ&J TRANSPORTATION LLC 2565160R637589/TX
Apr 30, 2025TXII · Walk-around5—J&J TRANSPORTATION LLC 2565160R637589/TX
Aug 14, 2023TXII · Walk-around6OOSPRISCILLA ANN KEMP 1843848R637589/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PALMAR ENTERPRISE LLC4310299Jul 17, 2026Jul 20, 20262TX
J&J TRANSPORTATION LLC2565160Apr 30, 2025Jan 30, 20262TX
PRISCILLA ANN KEMP1843848Aug 14, 2023Aug 14, 20231TX
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.
1N27798TX1PALMAR ENTERPRISE LLCJul 17, 2026 → Jul 20, 20262
R637589TX—J&J TRANSPORTATION LLCApr 30, 2025 → Jan 30, 20262
R637589TX—PRISCILLA ANN KEMPAug 14, 2023 → Aug 14, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 23, 2026