Equipment unit · VIN-decoded · NHTSA vPIC

2013 Heil trailer international Heil Trailer International

5HTAB4429D7L77954 · Trailer · TRAILER

Carriers run under2

20 mo

Inspections9

all-time

OOS inspections0

of 9

First seenApr 9, 2024

Last seenDec 9, 2025

Inspected under 2 different carriers in 20 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.

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN: 5HTAB4429D7L77954
Make: Heil trailer international
Model: Heil Trailer International
Model year: 2013
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.

Inspection history

Every roadside inspection of this VIN, newest first · Apr 9, 2024 – Dec 9, 2025

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Dec 9, 2025	RI	III · Driver-only	2	—	HB AND SONS LLC 3931461	5437735/ME
Nov 11, 2025	MA	III · Driver-only	0	—	HB AND SONS LLC 3931461	5437735/ME
Sep 22, 2025	MA	III · Driver-only	1	—	HB AND SONS LLC 3931461	5437735/ME
Jun 6, 2025	MA	III · Driver-only	0	—	HB AND SONS LLC 3931461	5437735/ME
May 28, 2025	MA	II · Walk-around	0	—	HB AND SONS LLC 3931461	5437735/ME
May 8, 2025	MA	III · Driver-only	1	—	HB AND SONS LLC 3931461	5437735/ME
Jan 18, 2025	RI	III · Driver-only	4	—	HB AND SONS LLC 3931461	5437735/ME
Nov 22, 2024	MA	I · Full	1	—	HB AND SONS LLC 3931461	5437735/ME
Apr 9, 2024	MA	I · Full	3	—	NORTHERN TRUCK & TRAILER SERVICE INC 2032195	3152799/ME

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
HB AND SONS LLC	3931461	Nov 22, 2024	Dec 9, 2025	8	MA
NORTHERN TRUCK & TRAILER SERVICE INC	2032195	Apr 9, 2024	Apr 9, 2024	1	RI

Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.

Plate & unit-number history

The same truck under different plate registrations across carriers

Plate	State / prov.	Unit no.	Carrier	Date range	Insp.
5437735	ME	—	HB AND SONS LLC	Nov 22, 2024 → Dec 9, 2025	8
3152799	ME	—	NORTHERN TRUCK & TRAILER SERVICE INC	Apr 9, 2024 → Apr 9, 2024	1

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026