Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

1FUJHHDR7MLMA4149 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
23 mo
Inspections9
all-time
OOS inspections0
of 9
First seenJul 10, 2024
IN
Last seenJun 1, 2026
IL
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
1FUJHHDR7MLMA4149
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 19, 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
1FU

Deterministic · VIN positions 1–3.

Vehicle descriptor section
JHHDR

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

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
MA4149

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 · 19,831 decoded VINs at 100.0% prefix purity.

Model
Cascadia

Prefix basis · 19,831 decoded VINs at 100.0% prefix purity.

Model line
126

Sourced label · prefix basis 19,831 decoded VINs at 100.0% prefix purity.

Generation
126

Sourced label · prefix basis 19,831 decoded VINs at 100.0% prefix purity.

Cab type
Sleeper

Sourced label · prefix basis 19,831 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 · Jul 10, 2024 – Jun 1, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 1, 2026ILIII · Driver-only0OTR EXPRESS INC 2515919P1234975/IL
May 8, 2026INIII · Driver-only1OTR EXPRESS INC 2515919P1234975/IL
Jan 10, 2026ARIII · Driver-only1OTR EXPRESS INC 2515919P1234975/IL
Apr 28, 2025MIIII · Driver-only1OTR EXPRESS INC 2515919P1234975/IL
Dec 31, 2024OHIII · Driver-only0OTR EXPRESS INC 2515919P1234975/IL
Oct 1, 2024MOII · Walk-around1OTR EXPRESS INC 2515919P1234975/IL
Sep 11, 2024GAIII · Driver-only1WITTE BROTHERS EXCHANGE INCORPORATED 7745292KR7T/MO
Sep 11, 2024INI · Full1OTR EXPRESS INC 2515919P1234975/IL
Jul 10, 2024INIII · Driver-only0OTR EXPRESS INC 2515919P1234975/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
OTR EXPRESS INC2515919Jul 10, 2024Jun 1, 20268IL
WITTE BROTHERS EXCHANGE INCORPORATED77452Sep 11, 2024Sep 11, 20241MO
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.
P1234975ILOTR EXPRESS INCJul 10, 2024Jun 1, 20268
92KR7TMOWITTE BROTHERS EXCHANGE INCORPORATEDSep 11, 2024Sep 11, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026