Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDR4MSMM7890 · Truck-Tractor · TRUCK
Carriers run under2
23 mo
Inspections6
all-time
OOS inspections1
of 6
First seenDec 23, 2023
TN
Last seenNov 3, 2025
US
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
3AKJHHDR4MSMM7890
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 · Dec 23, 2023 – Nov 3, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 3, 2025USI · Full0—P T I TRANS INC 11325892227466/IN
Oct 8, 2025KYII · Walk-around0—P T I TRANS INC 11325892227466/IN
Apr 1, 2025KYIII · Driver-only1—P T I TRANS INC 11325892227466/IN
Dec 3, 2024OHII · Walk-around3OOSP T I TRANS INC 11325892227466/IN
Dec 28, 2023TNI · Full0—WESTERN EXPRESS INC 511412M0436HY/TN
Dec 23, 2023TNI · Full4—WESTERN EXPRESS INC 511412M0436HY/TN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
P T I TRANS INC1132589Dec 3, 2024Nov 3, 20254IN
WESTERN EXPRESS INC511412Dec 23, 2023Dec 28, 20232TN
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.
2227466IN—P T I TRANS INCDec 3, 2024 → Nov 3, 20254
M0436HYTN—WESTERN EXPRESS INCDec 23, 2023 → Dec 28, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 26, 2026