Equipment unit · VIN-decoded · NHTSA vPIC

1999 Peterbilt 379

1XP5DR9X4XD481287 · Truck-Tractor · TRUCK
Carriers run under1
20 mo
Inspections6
all-time
OOS inspections0
of 6
First seenAug 27, 2024
FL
Last seenApr 1, 2026
FL
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XP5DR9X4XD481287
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
Jun 24, 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 27, 2024 – Apr 1, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 1, 2026FLII · Walk-around0—TRANS-PHOS INC 160457P8543K/FL
Dec 3, 2025FLIII · Driver-only0—TRANS-PHOS INC 160457P8543K/FL
Oct 21, 2025FLIII · Driver-only0—TRANS-PHOS INC 160457P8543K/FL
Jul 9, 2025FLII · Walk-around1—TRANS-PHOS INC 160457P8532K/FL
Feb 13, 2025FLIII · Driver-only0—TRANS-PHOS INC 160457P2328F/FL
Aug 27, 2024FLIII · Driver-only1—TRANS-PHOS INC 160457P2328F/FL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRANS-PHOS INC160457Aug 27, 2024Apr 1, 20266FL
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.
P8543KFL—TRANS-PHOS INCOct 21, 2025 → Apr 1, 20263
P8532KFL—TRANS-PHOS INCJul 9, 2025 → Jul 9, 20251
P2328FFL—TRANS-PHOS INCAug 27, 2024 → Feb 13, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026