Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDR9MSMR8723 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
36 mo
Inspections9
all-time
OOS inspections4
of 9
First seenJul 14, 2023
LA
Last seenJul 3, 2026
TX
Inspected under 2 different carriers in 36 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
3AKJHHDR9MSMR8723
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
MR8723

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.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 14, 2023 – Jul 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 3, 2026TXII · Walk-around5—SUNBELT DRAYAGE LLC 3989210P1290757/IL
Jun 13, 2026TXII · Walk-around2—SUNBELT DRAYAGE LLC 3989210P1290757/IL
Mar 27, 2026TXIII · Driver-only1—SUNBELT DRAYAGE LLC 3989210P1290757/IL
Aug 26, 2025TXII · Walk-around5OOSSUNBELT DRAYAGE LLC 3989210P1290757/IL
Apr 17, 2025TXI · Full4—SUNBELT DRAYAGE LLC 3989210P1290757/IL
Aug 13, 2024MOII · Walk-around3OOSUMAR TRANS INC 2891539P1079596/IL
Oct 23, 2023INII · Walk-around8OOSUMAR TRANS INC 2891539P1079596/IL
Oct 16, 2023WVIII · Driver-only1—UMAR TRANS INC 2891539P1079596/IL
Jul 14, 2023LAIII · Driver-only2OOSUMAR TRANS INC 2891539P1079596/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SUNBELT DRAYAGE LLC3989210Apr 17, 2025Jul 3, 20265TX
UMAR TRANS INC2891539Jul 14, 2023Aug 13, 20244IL
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.
P1290757IL1SUNBELT DRAYAGE LLCApr 17, 2025 → Jul 3, 20265
P1079596IL—UMAR TRANS INCJul 14, 2023 → Aug 13, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026