Equipment unit · VIN-decoded · NHTSA vPIC

2005 Trinity trailer mfg., inc. TRINITY TRAILER MFG., INC.

1T9SC452X5B656052 · Trailer · TRAILER
Carriers run under2
18 mo
Inspections5
all-time
OOS inspections0
of 5
First seenAug 29, 2023
CA
Last seenFeb 5, 2025
CA
Inspected under 2 different carriers in 18 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
1T9SC452X5B656052
Make
Trinity trailer mfg., inc.
Model
TRINITY TRAILER MFG., INC.
Model year
2005
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 28, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 29, 2023 – Feb 5, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 5, 2025CAIII · Driver-only2—MICHAEL SHADD 10263684LW9337/CA
Sep 18, 2024CAII · Walk-around0—MEL ALVAREZ TRUCKING 26769664LW9337/CA
Mar 19, 2024CAV · Vehicle-only0—MICHAEL SHADD 10263684LW9337/CA
Jan 21, 2024NVII · Walk-around5—MICHAEL SHADD 10263684LW9337/CA
Aug 29, 2023CAII · Walk-around2—MEL ALVAREZ TRUCKING 26769664LW9337/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MICHAEL SHADD1026368Jan 21, 2024Feb 5, 20253CA
MEL ALVAREZ TRUCKING2676966Aug 29, 2023Sep 18, 20242CA
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.
4LW9337CA—MICHAEL SHADDJan 21, 2024 → Feb 5, 20253
4LW9337CA—MEL ALVAREZ TRUCKINGAug 29, 2023 → Sep 18, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026