Equipment unit · VIN-decoded · NHTSA vPIC

2020 Trinity trailer mfg., inc. TRINITY TRAILER MFG., INC.

1T9SC5343LB656062 · Trailer · TRAILER
Carriers run under3
22 mo
Inspections4
all-time
OOS inspections2
of 4
First seenMar 28, 2024
WA
Last seenJan 15, 2026
OR
Inspected under 3 different carriers in 22 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
1T9SC5343LB656062
Make
Trinity trailer mfg., inc.
Model
TRINITY TRAILER MFG., INC.
Model year
2020
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 6, 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 · Mar 28, 2024 – Jan 15, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 15, 2026ORIII · Driver-only2—MARIO CASTELLANOS 904396HV48775/OR
Dec 22, 2025ORI · Full7OOSIAG TRANSPORT LLC 4373527HV48775/OR
Feb 3, 2025ORII · Walk-around5OOSCOLUMBIA RIVER TRANSPORT LLC 3850964HV48775/OR
Mar 28, 2024WAIII · Driver-only6—COLUMBIA RIVER TRANSPORT LLC 3850964HV48775/OR
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MARIO CASTELLANOS904396Jan 15, 2026Jan 15, 20261WA
IAG TRANSPORT LLC4373527Dec 22, 2025Dec 22, 20251OR
COLUMBIA RIVER TRANSPORT LLC3850964Mar 28, 2024Feb 3, 20252OR
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.
HV48775OR—MARIO CASTELLANOSJan 15, 2026 → Jan 15, 20261
HV48775OR—IAG TRANSPORT LLCDec 22, 2025 → Dec 22, 20251
HV48775OR—COLUMBIA RIVER TRANSPORT LLCMar 28, 2024 → Feb 3, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 6, 2026