Equipment unit · VIN-decoded · NHTSA vPIC

2006 Heil trailer international Heil Trailer International

5HTAM252167D69706 · Trailer · TRAILER
Carriers run under2
34 mo
Inspections9
all-time
OOS inspections1
of 9
First seenAug 25, 2023
CA
Last seenJun 11, 2026
CA
Inspected under 2 different carriers in 34 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
5HTAM252167D69706
Make
Heil trailer international
Model
Heil Trailer International
Model year
2006
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 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 25, 2023 – Jun 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 11, 2026CAI · Full3OOSALLIANCE PETROLEUM TRANSPORT INC 32520634NH8124/CA
May 15, 2026CAI · Full1—ALLIANCE PETROLEUM TRANSPORT INC 32520634NH8124/CA
Feb 27, 2026CAIII · Driver-only0—WILLIAMS TANK LINES LLC 2290474NH8124/CA
Oct 22, 2024CAI · Full0—WILLIAMS TANK LINES LLC 2290474NH8124/CA
Jun 21, 2024CAII · Walk-around0—WILLIAMS TANK LINES LLC 2290474NH8124/CA
May 2, 2024CAI · Full3—WILLIAMS TANK LINES LLC 2290474NH8124/CA
Oct 31, 2023CAV · Vehicle-only0—WILLIAMS TANK LINES LLC 2290474NH8124/CA
Sep 14, 2023CAV · Vehicle-only0—WILLIAMS TANK LINES LLC 2290474NH8124/CA
Aug 25, 2023CAI · Full0—WILLIAMS TANK LINES LLC 2290474NH8124/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALLIANCE PETROLEUM TRANSPORT INC3252063May 15, 2026Jun 11, 20262CA
WILLIAMS TANK LINES LLC229047Aug 25, 2023Feb 27, 20267CA
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.
4NH8124CA—ALLIANCE PETROLEUM TRANSPORT INCMay 15, 2026 → Jun 11, 20262
4NH8124CA—WILLIAMS TANK LINES LLCAug 25, 2023 → Feb 27, 20267
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026