Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

1FUJHHDR4MLMT5220 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under4
29 mo
Inspections6
all-time
OOS inspections1
of 6
First seenOct 2, 2023
MD
Last seenMar 23, 2026
IL
Inspected under 4 different carriers in 29 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
1FUJHHDR4MLMT5220
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 22, 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
4 · valid

Deterministic · position 9; calculated value 4.

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
MT5220

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 · Oct 2, 2023 – Mar 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 23, 2026ILIII · Driver-only0—TRANZIFY INC 4187402P1317712/IL
Jan 6, 2026KYIII · Driver-only1—EFRATOV INC 4356842P1317712/IL
Aug 9, 2025SDIII · Driver-only0—ROBERTSON TRUCKS LLC 3666726TEMP/IL
Sep 13, 2024IAIII · Driver-only1—BSB MECHANIC INC 327028212944PF/NY
Sep 10, 2024MDII · Walk-around1OOSBSB MECHANIC INC 327028212944FP/NY
Oct 2, 2023MDI · Full0—BSB MECHANIC INC 327028212944PF/NY
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRANZIFY INC4187402Mar 23, 2026Mar 23, 20261IL
EFRATOV INC4356842Jan 6, 2026Jan 6, 20261IL
ROBERTSON TRUCKS LLC3666726Aug 9, 2025Aug 9, 20251MO
BSB MECHANIC INC3270282Oct 2, 2023Sep 13, 20243PA
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.
P1317712IL—TRANZIFY INCMar 23, 2026 → Mar 23, 20261
P1317712IL—EFRATOV INCJan 6, 2026 → Jan 6, 20261
TEMPIL—ROBERTSON TRUCKS LLCAug 9, 2025 → Aug 9, 20251
12944PFNY—BSB MECHANIC INCOct 2, 2023 → Sep 13, 20242
12944FPNY—BSB MECHANIC INCSep 10, 2024 → Sep 10, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 22, 2026