Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDR1MSMP2844 · Truck-Tractor · TRUCK
Carriers run under2
30 mo
Inspections6
all-time
OOS inspections1
of 6
First seenSep 25, 2023
AR
Last seenMar 19, 2026
IA
Inspected under 2 different carriers in 30 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
3AKJHHDR1MSMP2844
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 27, 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 · Sep 25, 2023 – Mar 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 19, 2026IAII · Walk-around5OOSHR FREIGHTLINE INC 3170188ZP16702/CA
Nov 2, 2025KYII · Walk-around0—HR FREIGHTLINE INC 3170188ZP16702/CA
Jun 4, 2025UTIII · Driver-only1—HR FREIGHTLINE INC 3170188ZP16702/CA
Jan 5, 2025NMIII · Driver-only1—HR FREIGHTLINE INC 3170188ZP16702/CA
Apr 18, 2024CAV · Vehicle-only1—HR FREIGHTLINE INC 3170188ZP16702/CA
Sep 25, 2023ARI · Full0—JOHN CHRISTNER TRUCKING LLC 2738973HZ860/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HR FREIGHTLINE INC3170188Apr 18, 2024Mar 19, 20265CA
JOHN CHRISTNER TRUCKING LLC273897Sep 25, 2023Sep 25, 20231OK
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.
ZP16702CA—HR FREIGHTLINE INCApr 18, 2024 → Mar 19, 20265
3HZ860OK1JOHN CHRISTNER TRUCKING LLCSep 25, 2023 → Sep 25, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 27, 2026