Equipment unit · VIN-decoded · NHTSA vPIC

1999 Peterbilt 379

1XP5DB9X9XD473886 · Truck-Tractor · TRUCK
Carriers run under3
36 mo
Inspections5
all-time
OOS inspections0
of 5
First seenJun 27, 2023
WA
Last seenJun 23, 2026
WA
Inspected under 3 different carriers in 36 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
1XP5DB9X9XD473886
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 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 · Jun 27, 2023 – Jun 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 23, 2026WAII · Walk-around0—HORIZON FORCE TRANSPORTATION LTD 418636096695P/BC
Apr 29, 2026WAIII · Driver-only0—HORIZON FORCE TRANSPORTATION LTD 418636096695P/BC
Mar 1, 2026WAIII · Driver-only0—HORIZON FORCE TRANSPORTATION LTD 418636096695P/BC
Jul 2, 2024WAII · Walk-around1—TRI CURTAIN TRANSPORT LTD 381475482463P/BC
Jun 27, 2023WAIII · Driver-only0—CHARN TRUCKING LTD 375852978201P/BC
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HORIZON FORCE TRANSPORTATION LTD4186360Mar 1, 2026Jun 23, 20263BC
TRI CURTAIN TRANSPORT LTD3814754Jul 2, 2024Jul 2, 20241BC
CHARN TRUCKING LTD3758529Jun 27, 2023Jun 27, 20231BC
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.
96695PBC1HORIZON FORCE TRANSPORTATION LTDMar 1, 2026 → Jun 23, 20263
82463PBC—TRI CURTAIN TRANSPORT LTDJul 2, 2024 → Jul 2, 20241
78201PBC—CHARN TRUCKING LTDJun 27, 2023 → Jun 27, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026