Equipment unit · VIN-decoded · NHTSA vPIC

2018 Freightliner Cascadia

3AKJHHDR2JSJS6135 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under1
35 mo
Inspections21
all-time
OOS inspections2
of 21
First seenJun 20, 2023
CA
Last seenMay 7, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3AKJHHDR2JSJS6135
Make
Freightliner
Model
Cascadia
Model year
2018
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 14, 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
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1988 or 2018

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

North American serial sequence
JS6135

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.

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
2018

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 · Jun 20, 2023 – May 7, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 7, 2026CAII · Walk-around1GSM TRANSPORT INC 3737599RP05213/WA
Jan 14, 2026CAI · Full1GSM TRANSPORT INC 3737599RP05213/WA
Jan 6, 2026CAIII · Driver-only2GSM TRANSPORT INC 3737599RP05213/WA
Mar 6, 2025ORIII · Driver-only0GSM TRANSPORT INC 3737599RP05213/WA
Mar 6, 2025CAI · Full0GSM TRANSPORT INC 3737599RP05213/WA
Oct 22, 2024CAI · Full0GSM TRANSPORT INC 3737599RP05213/WA
Oct 17, 2024CAIII · Driver-only1GSM TRANSPORT INC 3737599RP05213/WA
Sep 3, 2024ORI · Full1OOSGSM TRANSPORT INC 3737599RP05213/WA
Aug 16, 2024CAIII · Driver-only0GSM TRANSPORT INC 3737599RP05213/WA
May 14, 2024CAIII · Driver-only1GSM TRANSPORT INC 3737599RP05213/WA
May 7, 2024WAIII · Driver-only1GSM TRANSPORT INC 3737599RP05213/WA
Apr 19, 2024ORIII · Driver-only0GSM TRANSPORT INC 3737599RP05213/WA
Apr 13, 2024CAI · Full0GSM TRANSPORT INC 3737599RP05213/WA
Mar 4, 2024ORIII · Driver-only0GSM TRANSPORT INC 3737599RP05213/WA
Feb 16, 2024ORIII · Driver-only0GSM TRANSPORT INC 3737599RP05213/WA
Jan 15, 2024WAII · Walk-around4GSM TRANSPORT INC 3737599RP05213/WA
Dec 12, 2023ORIII · Driver-only0GSM TRANSPORT INC 3737599RP05213/WA
Dec 12, 2023CAI · Full0GSM TRANSPORT INC 3737599RP05213/WA
Aug 19, 2023ORIII · Driver-only2OOSGSM TRANSPORT INC 3737599RP05213/WA
Jun 21, 2023CAI · Full1GSM TRANSPORT INC 3737599RP05213/WA
Jun 20, 2023CAIII · Driver-only0GSM TRANSPORT INC 3737599RP05213/WA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GSM TRANSPORT INC3737599Jun 20, 2023May 7, 202621WA
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.
RP05213WAGSM TRANSPORT INCJun 20, 2023May 7, 202621
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026