Equipment unit · VIN-decoded · NHTSA vPIC

2016 Freightliner Cascadia

3AKGGLD54GSGC5409 · Truck-Tractor · TRUCK
125Sleeper
Carriers run under1
11 mo
Inspections8
all-time
OOS inspections3
of 8
First seenOct 25, 2023
AZ
Last seenSep 26, 2024
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3AKGGLD54GSGC5409
Make
Freightliner
Model
Cascadia
Model year
2016
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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
GGLD5

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1986 or 2016

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

North American serial sequence
GC5409

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 · 517 decoded VINs at 100.0% prefix purity.

Model
Cascadia

Prefix basis · 517 decoded VINs at 100.0% prefix purity.

Model line
125

Sourced label · prefix basis 517 decoded VINs at 100.0% prefix purity.

Generation
125

Sourced label · prefix basis 517 decoded VINs at 100.0% prefix purity.

Cab type
Sleeper

Sourced label · prefix basis 517 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
2016

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 · Oct 25, 2023 – Sep 26, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 26, 2024CAIII · Driver-only1ALPHA INTERSTATE TRANSPORT INC 3494703XP79211/CA
Aug 29, 2024ORIII · Driver-only0ALPHA INTERSTATE TRANSPORT INC 3494703XP79211/CA
Aug 7, 2024CAI · Full3OOSALPHA INTERSTATE TRANSPORT INC 3494703XP79211/CA
Aug 4, 2024NMII · Walk-around1OOSALPHA INTERSTATE TRANSPORT INC 3494703XP79211/CA
Jul 24, 2024CAIII · Driver-only0ALPHA INTERSTATE TRANSPORT INC 3494703XP79211/CA
Jul 23, 2024WAI · Full5OOSALPHA INTERSTATE TRANSPORT INC 3494703XP79211/CA
Mar 15, 2024WYIII · Driver-only2ALPHA INTERSTATE TRANSPORT INC 3494703XP79211/CA
Oct 25, 2023AZII · Walk-around0ALPHA INTERSTATE TRANSPORT INC 3494703XP79211/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALPHA INTERSTATE TRANSPORT INC3494703Oct 25, 2023Sep 26, 20248CA
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.
XP79211CAALPHA INTERSTATE TRANSPORT INCOct 25, 2023Sep 26, 20248
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026