Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDR9MSMG6950 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
24 mo
Inspections8
all-time
OOS inspections2
of 8
First seenDec 15, 2023
NM
Last seenDec 31, 2025
TX
Inspected under 2 different carriers in 24 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
3AKJHHDR9MSMG6950
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 21, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
3AK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
JHHDR

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1991 or 2021

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
MG6950

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
FREIGHTLINER

Prefix basis · 146,134 decoded VINs at 100.0% prefix purity.

Model
Cascadia

Prefix basis · 146,134 decoded VINs at 100.0% prefix purity.

Model line
126

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Generation
126

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Cab type
Sleeper

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2021

Observed directly for this VIN via NHTSA vPIC.

Observed make
FREIGHTLINER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Cascadia

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 15, 2023 – Dec 31, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 31, 2025TXII · Walk-around0SHIPPER'S SELECT TRUCKING INC 2390545R767512/TX
Dec 10, 2025TNIII · Driver-only0SHIPPER'S SELECT TRUCKING INC 2390545R767512/TX
Aug 19, 2025VAIII · Driver-only0SHIPPER'S SELECT TRUCKING INC 2390545R767512/TX
Apr 29, 2025KYII · Walk-around0SHIPPER'S SELECT TRUCKING INC 2390545R767512/TX
Mar 20, 2025TXI · Full0SHIPPER'S SELECT TRUCKING INC 2390545R767512/TX
Jan 23, 2025NMII · Walk-around2OOSSHIPPER'S SELECT TRUCKING INC 2390545R767512/TX
Aug 20, 2024OKIII · Driver-only1MELTON TRUCK LINES INC 346663EY127/OK
Dec 15, 2023NMII · Walk-around1OOSMELTON TRUCK LINES INC 346663EY127/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SHIPPER'S SELECT TRUCKING INC2390545Jan 23, 2025Dec 31, 20256TX
MELTON TRUCK LINES INC34666Dec 15, 2023Aug 20, 20242OK
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.
R767512TXSHIPPER'S SELECT TRUCKING INCJan 23, 2025Dec 31, 20256
3EY127OKMELTON TRUCK LINES INCDec 15, 2023Aug 20, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026