Equipment unit · VIN-decoded · NHTSA vPIC

2020 Freightliner SD122

3AKJGND10LDMC7422 · Truck-Tractor · TRUCK
Carriers run under1
30 mo
Inspections7
all-time
OOS inspections2
of 7
First seenJul 21, 2023
KY
Last seenJan 21, 2026
KY
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3AKJGND10LDMC7422
Make
Freightliner
Model
SD122
Model year
2020
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
JGND1

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1990 or 2020

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

North American serial sequence
MC7422

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
2020

Observed directly for this VIN via NHTSA vPIC.

Observed make
FREIGHTLINER

Observed directly for this VIN via NHTSA vPIC.

Observed model
SD122

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.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 21, 2023 – Jan 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 21, 2026KYIII · Driver-only2HAPPY TRUCKING INC 476035BA549373/WV
Nov 19, 2024NCII · Walk-around1OOSHAPPY TRUCKING INC 476035BA549373/WV
Oct 29, 2024WVIII · Driver-only0HAPPY TRUCKING INC 476035BA549373/WV
Jun 3, 2024WVIII · Driver-only0HAPPY TRUCKING INC 476035BA541692/WV
Nov 27, 2023WVII · Walk-around0HAPPY TRUCKING INC 476035BA541692/WV
Sep 26, 2023TNI · Full1OOSHAPPY TRUCKING INC 476035BA541692/WV
Jul 21, 2023KYII · Walk-around0HAPPY TRUCKING INC 476035BA541692/OH
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HAPPY TRUCKING INC476035Jul 21, 2023Jan 21, 20267WV
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.
BA549373WVHAPPY TRUCKING INCOct 29, 2024Jan 21, 20263
BA541692WVHAPPY TRUCKING INCSep 26, 2023Jun 3, 20243
BA541692OHHAPPY TRUCKING INCJul 21, 2023Jul 21, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026