Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDR4MSMM7971 · Truck-Tractor · TRUCK
Carriers run under2
23 mo
Inspections6
all-time
OOS inspections0
of 6
First seenNov 2, 2023
TN
Last seenOct 19, 2025
AZ
Inspected under 2 different carriers in 23 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
3AKJHHDR4MSMM7971
Make
Freightliner
Model
Cascadia
Model year
2021
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 26, 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 · Nov 2, 2023 – Oct 19, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 19, 2025AZII · Walk-around5—RS CARGO CORP 4087658TEMPORARY/PA
Oct 14, 2025LAIII · Driver-only0—RS CARGO CORP 4087658VIN7971/PA
Jul 15, 2025WAIII · Driver-only0—RS CARGO CORP 4087658AH65651/PA
Mar 27, 2025INII · Walk-around0—RS CARGO CORP 4087658AH65651/PA
Jul 11, 2024MIIII · Driver-only1—WESTERN EXPRESS INC 511412M2023HY/TN
Nov 2, 2023TNIII · Driver-only0—WESTERN EXPRESS INC 511412M2023HY/TN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RS CARGO CORP4087658Mar 27, 2025Oct 19, 20254PA
WESTERN EXPRESS INC511412Nov 2, 2023Jul 11, 20242TN
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.
TEMPORARYPA—RS CARGO CORPOct 19, 2025 → Oct 19, 20251
VIN7971PA—RS CARGO CORPOct 14, 2025 → Oct 14, 20251
AH65651PA—RS CARGO CORPMar 27, 2025 → Jul 15, 20252
M2023HYTN—WESTERN EXPRESS INCNov 2, 2023 → Jul 11, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 26, 2026