Equipment unit · VIN-decoded · NHTSA vPIC

2022 Freightliner Cascadia

3AKJHHDR4NSNB1343 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
22 mo
Inspections14
all-time
OOS inspections2
of 14
First seenJun 11, 2024
UT
Last seenApr 17, 2026
CA
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
3AKJHHDR4NSNB1343
Make
Freightliner
Model
Cascadia
Model year
2022
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
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1992 or 2022

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

North American serial sequence
NB1343

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
2022

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 11, 2024 – Apr 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 17, 2026CAI · Full2FLYING CARRIERS LLC 3343580ZP37517/CA
Mar 24, 2026CAIII · Driver-only2FLYING CARRIERS LLC 3343580ZP37517/CA
Mar 11, 2026CAIII · Driver-only0FLYING CARRIERS LLC 3343580ZP37517/CA
Dec 8, 2025CAII · Walk-around0FLYING CARRIERS LLC 3343580ZP37517/CA
Nov 20, 2025CAII · Walk-around0FLYING CARRIERS LLC 3343580ZP37517/CA
Nov 12, 2025WAIII · Driver-only0FLYING CARRIERS LLC 3343580ZP37517/CA
Oct 27, 2025CAII · Walk-around0FLYING CARRIERS LLC 3343580ZP37517/CA
Aug 8, 2025CAIII · Driver-only0FLYING CARRIERS LLC 3343580ZP37517/CA
Jul 11, 2025CAI · Full3OOSFLYING CARRIERS LLC 3343580ZP37517/CA
Jul 11, 2025CAI · Full0FLYING CARRIERS LLC 3343580ZP37517/CA
Jun 20, 2025CAII · Walk-around0FLYING CARRIERS LLC 3343580ZP37517/CA
Jun 16, 2025CAI · Full3OOSFLYING CARRIERS LLC 3343580ZP37517/CA
Nov 6, 2024CAI · Full0FLYING CARRIERS LLC 3343580ZP37517/CA
Jun 11, 2024UTIII · Driver-only1MAY TRUCKING COMPANY 940813513891/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FLYING CARRIERS LLC3343580Nov 6, 2024Apr 17, 202613CA
MAY TRUCKING COMPANY94081Jun 11, 2024Jun 11, 20241OR
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.
ZP37517CAFLYING CARRIERS LLCNov 6, 2024Apr 17, 202613
3513891INMAY TRUCKING COMPANYJun 11, 2024Jun 11, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026