Equipment unit · VIN-decoded · NHTSA vPIC

2021 Western trailer company Western Trailer Company

5DN164821MB001319 · Trailer · TRAILER
Carriers run under1
28 mo
Inspections9
all-time
OOS inspections3
of 9
First seenFeb 23, 2024
CA
Last seenJun 19, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
5DN164821MB001319
Make
Western trailer company
Model
Western Trailer Company
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 18, 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 · Feb 23, 2024 – Jun 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 19, 2026CAI · Full0—CASS INC 4091194TV2519/CA
Feb 9, 2026CAII · Walk-around2OOSCASS INC 4091194TV2519/CA
May 23, 2025CAI · Full0—CASS INC 4091194TV2519/CA
Oct 4, 2024CAI · Full6—CASS INC 4091194TV2519/CA
Oct 2, 2024CAI · Full1OOSCASS INC 4091194TV2519/CA
Aug 28, 2024CAII · Walk-around2OOSCASS INC 4091194TV2519/CA
May 17, 2024CAI · Full0—CASS INC 4091194TV2519/CA
Mar 18, 2024CAI · Full0—CASS INC 4091194TV2519/CA
Feb 23, 2024CAI · Full1—CASS INC 4091194TV2519/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CASS INC409119Feb 23, 2024Jun 19, 20269CA
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.
4TV2519CA2CASS INCFeb 23, 2024 → Jun 19, 20269
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026