Equipment unit · VIN-decoded · NHTSA vPIC

2021 Freightliner Cascadia

3AKJHHDR0MSNA1049 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
32 mo
Inspections13
all-time
OOS inspections4
of 13
First seenAug 2, 2023
NV
Last seenApr 9, 2026
MT
Inspected under 2 different carriers in 32 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
3AKJHHDR0MSNA1049
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 16, 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
0 · valid

Deterministic · position 9; calculated value 0.

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
NA1049

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
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 · Aug 2, 2023 – Apr 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 9, 2026MTII · Walk-around3OOSALVARO TRUJILLO VARGAS 1250451RP24331/WA
Mar 13, 2026MTIII · Driver-only1OOSALVARO TRUJILLO VARGAS 1250451RP24331/WA
Jan 6, 2026WAIII · Driver-only1ALVARO TRUJILLO VARGAS 1250451RP24331/WA
Jun 11, 2025ORII · Walk-around4OOSSLP INC 1343339YAJN705/CA
May 21, 2025CAI · Full1SLP INC 1343339YAJN705/OR
Mar 17, 2025CAII · Walk-around0SLP INC 1343339YAJN705/OR
Nov 6, 2024CAI · Full0SLP INC 1343339YAJN705/OR
May 8, 2024WAII · Walk-around16SLP INC 1343339YAJN705/OR
Apr 8, 2024NVIII · Driver-only0SLP INC 1343339YAJN705/OR
Jan 11, 2024ORII · Walk-around3OOSSLP INC 1343339YAJN705/OR
Jan 8, 2024CAI · Full0SLP INC 1343339YAJN705/OR
Sep 6, 2023CAI · Full2SLP INC 1343339YAJN705/OR
Aug 2, 2023NVII · Walk-around0SLP INC 1343339YAJN705/OR
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALVARO TRUJILLO VARGAS1250451Jan 6, 2026Apr 9, 20263WA
SLP INC1343339Aug 2, 2023Jun 11, 202510OR
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.
RP24331WAALVARO TRUJILLO VARGASJan 6, 2026Apr 9, 20263
YAJN705CASLP INCJun 11, 2025Jun 11, 20251
YAJN705ORSLP INCAug 2, 2023May 21, 20259
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026