Equipment unit · VIN-decoded · NHTSA vPIC

2013 Peterbilt 386

1XPHD49X6DD186381 · Truck-Tractor · TRUCK
Carriers run under3
23 mo
Inspections4
all-time
OOS inspections0
of 4
First seen08/22/2023
OK
Last seen07/25/2025
OK
Inspected under 3 different carriers in 23 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
1XPHD49X6DD186381
Make
Peterbilt
Model
386
Model year
2013
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
07/12/2026
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 · 08/22/2023 – 07/25/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
07/25/2025OKIII · Driver-only0—WESTECH LOGISTICS LLC 30653173LT180/OK
10/28/2024TXII · Walk-around4—GEOSPHERE ENERGY SERVICES LLC 34502053KF400/OK
12/30/2023OKIII · Driver-only2—A STEP ABOVE LOGISTICS LLC 3434898S6542HY/TN
08/22/2023OKI · Full2—A STEP ABOVE LOGISTICS LLC 3434898S5549HY/TN
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WESTECH LOGISTICS LLC306531707/25/202507/25/20251OK
GEOSPHERE ENERGY SERVICES LLC345020510/28/202410/28/20241OK
A STEP ABOVE LOGISTICS LLC343489808/22/202312/30/20232TN
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.
3LT180OK—WESTECH LOGISTICS LLC07/25/2025 → 07/25/20251
3KF400OK—GEOSPHERE ENERGY SERVICES LLC10/28/2024 → 10/28/20241
S6542HYTN—A STEP ABOVE LOGISTICS LLC12/30/2023 → 12/30/20231
S5549HYTN—A STEP ABOVE LOGISTICS LLC08/22/2023 → 08/22/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/12/2026