Equipment unit · VIN-decoded · NHTSA vPIC

2020 Freightliner Cascadia

3AKJHHDR4LSLR1321 · Truck-Tractor · TRUCK
Carriers run under2
22 mo
Inspections5
all-time
OOS inspections0
of 5
First seenSep 2, 2024
TX
Last seenJul 24, 2026
AR
Inspected under 2 different carriers in 22 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
3AKJHHDR4LSLR1321
Make
Freightliner
Model
Cascadia
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 12, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 2, 2024 – Jul 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 24, 2026ARIII · Driver-only1—HIYAB TRANSPORTATION LLC 2953952R774710/TX
Jan 23, 2026LAIII · Driver-only2—HIYAB TRANSPORTATION LLC 2953952R774710/TX
Jul 22, 2025LAIII · Driver-only1—HIYAB TRANSPORTATION LLC 2953952R774710/TX
Apr 3, 2025MDII · Walk-around0—HIYAB TRANSPORTATION LLC 2953952R774710/TX
Sep 2, 2024TXII · Walk-around0—J. S. HELWIG & SON, L.L.C. 185183R475787/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HIYAB TRANSPORTATION LLC2953952Apr 3, 2025Jul 24, 20264TX
J. S. HELWIG & SON, L.L.C.185183Sep 2, 2024Sep 2, 20241TX
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.
R774710TX1HIYAB TRANSPORTATION LLCApr 3, 2025 → Jul 24, 20264
R475787TX—J. S. HELWIG & SON, L.L.C.Sep 2, 2024 → Sep 2, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026