Equipment unit · VIN-decoded · NHTSA vPIC

2021 Trinity trailer mfg., inc. TRINITY TRAILER MFG., INC.

1T9SC4427MB656106 · Trailer · TRAILER

Carriers run under1

32 mo

Inspections4

all-time

OOS inspections0

of 4

First seenNov 7, 2023

Last seenJul 31, 2026

Decoded identity

From the 17-character VIN via NHTSA vPIC

vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.

Every roadside inspection of this VIN, newest first · Nov 7, 2023 – Jul 31, 2026

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Jul 31, 2026	CA	III · Driver-only	0	—	JACK L SPENCE INC 532900	4TN8205/CA
Aug 6, 2025	NV	III · Driver-only	0	—	JACK L SPENCE INC 532900	4TN8205/CA
Jun 19, 2024	CA	III · Driver-only	1	—	JACK L SPENCE INC 532900	4TN8205/CA
Nov 7, 2023	CA	I · Full	0	—	JACK L SPENCE INC 532900	4TN8205/CA

1 distinct carrier · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
JACK L SPENCE INC	532900	Nov 7, 2023	Jul 31, 2026	4	CA

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

The same truck under different plate registrations across carriers

Plate	State / prov.	Unit no.	Carrier	Date range	Insp.
4TN8205	CA	2	JACK L SPENCE INC	Nov 7, 2023 → Jul 31, 2026	4

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026