Equipment unit · VIN-decoded · NHTSA vPIC

2007 Peterbilt 387

1XP7DB9X77D664957 · Truck-Tractor · TRUCK
Carriers run under2
31 mo
Inspections6
all-time
OOS inspections4
of 6
First seen11/11/2023
WA
Last seen06/01/2026
WA
Inspected under 2 different carriers in 31 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
1XP7DB9X77D664957
Make
Peterbilt
Model
387
Model year
2007
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/24/2026
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 · 11/11/2023 – 06/01/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/01/2026WAI · Full3OOSNATIONAL TRANSPORTATION SERVICES INC 1754891D57948J/WA
03/10/2026WAII · Walk-around1—NATIONAL TRANSPORTATION SERVICES INC 1754891D57948J/WA
09/24/2025WAIII · Driver-only0—NATIONAL TRANSPORTATION SERVICES INC 1754891RP11316/WA
05/07/2025WAII · Walk-around1OOSNATIONAL TRANSPORTATION SERVICES INC 1754891RP11316/WA
09/19/2024WAII · Walk-around2OOSNATIONAL TRANSPORTATION SERVICES INC 1754891RP11316/WA
11/11/2023WAI · Full13OOSGURMEET SINGH 1984340RP11316/WA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
NATIONAL TRANSPORTATION SERVICES INC175489109/19/202406/01/20265WA
GURMEET SINGH198434011/11/202311/11/20231WA
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.
D57948JWA—NATIONAL TRANSPORTATION SERVICES INC03/10/2026 → 06/01/20262
RP11316WA—NATIONAL TRANSPORTATION SERVICES INC09/19/2024 → 09/24/20253
RP11316WA—GURMEET SINGH11/11/2023 → 11/11/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/24/2026