Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

1FUJHHDR5MLMW0644 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under4
35 mo
Inspections7
all-time
OOS inspections1
of 7
First seenJun 26, 2023
MD
Last seenMay 25, 2026
OH
Inspected under 4 different carriers in 35 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
1FUJHHDR5MLMW0644
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
1FU

Deterministic · VIN positions 1–3.

Source · 49 CFR Part 565 ↗
Vehicle descriptor section
JHHDR

Deterministic · VIN positions 4–8.

Source · 49 CFR Part 565 ↗
Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Source · 49 CFR Part 565 ↗
Model year candidates
1991 or 2021

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

Source · 49 CFR Part 565 ↗
North American serial sequence
MW0644

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

Source · 49 CFR Part 565 ↗

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.

Source · Vektor corpus / NHTSA vPIC ↗
Model
Cascadia

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

Source · Vektor corpus / NHTSA vPIC ↗
Model line
126

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

Source · model-line evidence ↗
Generation
126

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

Source · generation evidence ↗
Cab type
Sleeper

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

Source · cab evidence ↗
02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 26, 2023 – May 25, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 25, 2026OHII · Walk-around2—GSI LOGISTICS LLC 4305112P1277487/IL
May 7, 2026OHIII · Driver-only2—GSI LOGISTICS LLC 4305112P1277487/IL
Sep 13, 2025MDIII · Driver-only0—GSI LOGISTICS LLC 4305112P1277487/IL
Jun 4, 2025LAII · Walk-around2OOSGSI LOGISTICS LLC 4305112P1277487/IL
Oct 3, 2024INIII · Driver-only1—AAA FREIGHT INC 2028041P992901/IL
May 7, 2024MEI · Full1—LPS EQUIPMENT & ACQUISITION CO INC 484633M5754HY/TN
Jun 26, 2023MDII · Walk-around0—WESTERN EXPRESS INC 511412M5754HY/TN
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GSI LOGISTICS LLC4305112Jun 4, 2025May 25, 20264IL
AAA FREIGHT INC2028041Oct 3, 2024Oct 3, 20241IL
LPS EQUIPMENT & ACQUISITION CO INC484633May 7, 2024May 7, 20241TN
WESTERN EXPRESS INC511412Jun 26, 2023Jun 26, 20231TN
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.
P1277487IL—GSI LOGISTICS LLCJun 4, 2025 → May 25, 20264
P992901IL—AAA FREIGHT INCOct 3, 2024 → Oct 3, 20241
M5754HYTN—LPS EQUIPMENT & ACQUISITION CO INCMay 7, 2024 → May 7, 20241
M5754HYTN—WESTERN EXPRESS INCJun 26, 2023 → Jun 26, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026