Equipment unit · VIN-decoded · NHTSA vPIC

1999 Peterbilt 379

1XP5DB9X9XN495090 · Truck-Tractor · TRUCK
Carriers run under2
11 mo
Inspections3
all-time
OOS inspections0
of 3
First seenApr 20, 2025
AR
Last seenMar 31, 2026
IN
Inspected under 2 different carriers in 11 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
1XP5DB9X9XN495090
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
Jul 30, 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 · Apr 20, 2025 – Mar 31, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 31, 2026INIII · Driver-only2—J P GRAHAM TRANSPORT INC 504403003681A/KY
Nov 18, 2025INII · Walk-around2—J P GRAHAM TRANSPORT INC 504403003681A/KY
Apr 20, 2025ARIII · Driver-only0—DTS LLC 2546588008657A/KY
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
J P GRAHAM TRANSPORT INC504403Nov 18, 2025Mar 31, 20262PA
DTS LLC2546588Apr 20, 2025Apr 20, 20251KY
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.
003681AKY—J P GRAHAM TRANSPORT INCNov 18, 2025 → Mar 31, 20262
008657AKY—DTS LLCApr 20, 2025 → Apr 20, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 30, 2026
1999 Peterbilt 379 — VIN 1XP5DB9X9XN495090