Equipment unit · VIN-decoded · NHTSA vPIC

2022 Freightliner Cascadia

3AKJHHDR0NSMZ4271 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
33 mo
Inspections13
all-time
OOS inspections1
of 13
First seenJun 12, 2023
OR
Last seenMar 11, 2026
CA
Inspected under 2 different carriers in 33 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
3AKJHHDR0NSMZ4271
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
0 · valid

Deterministic · position 9; calculated value 0.

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
MZ4271

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 12, 2023 – Mar 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 11, 2026CAI · Full0SKYLINK TRANSPORTATION INC 2147715ZP66966/CA
Sep 12, 2025CAII · Walk-around0SKYLINK TRANSPORTATION INC 2147715ZP66966/CA
Sep 2, 2025CAII · Walk-around0SKYLINK TRANSPORTATION INC 2147715ZP66966/CA
Apr 9, 2025ORIII · Driver-only0BOLT CARRIERS INC 2832812ZP37519/CA
Mar 16, 2025CAII · Walk-around0BOLT CARRIERS INC 2832812ZP37519/CA
Feb 18, 2025CAI · Full1BOLT CARRIERS INC 2832812ZP37519/CA
Jan 15, 2025CAIII · Driver-only0BOLT CARRIERS INC 2832812ZP37519/CA
Jul 15, 2024CAI · Full1OOSBOLT CARRIERS INC 2832812YP20981/CA
Jul 15, 2024CAI · Full0BOLT CARRIERS INC 2832812YP20981/CA
Apr 5, 2024CAI · Full0BOLT CARRIERS INC 2832812YP20981/CA
Sep 14, 2023CAI · Full0BOLT CARRIERS INC 2832812YP20981/CA
Sep 4, 2023CAII · Walk-around2BOLT CARRIERS INC 2832812YP20981/CA
Jun 12, 2023ORIII · Driver-only0BOLT CARRIERS INC 2832812YP20981/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SKYLINK TRANSPORTATION INC2147715Sep 2, 2025Mar 11, 20263CA
BOLT CARRIERS INC2832812Jun 12, 2023Apr 9, 202510CA
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.
ZP66966CASKYLINK TRANSPORTATION INCSep 2, 2025Mar 11, 20263
ZP37519CABOLT CARRIERS INCJan 15, 2025Apr 9, 20254
YP20981CABOLT CARRIERS INCJun 12, 2023Jul 15, 20246
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026