Equipment unit · VIN-decoded · NHTSA vPIC

2011 International MA025

3HAMMAAL0BL433520 · Truck · INCOMPLETE VEHICLE
DuraStar
Carriers run under1
31 mo
Inspections24
all-time
OOS inspections1
of 24
First seenJun 26, 2023
CA
Last seenJan 6, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3HAMMAAL0BL433520
Make
International
Model
MA025
Model year
2011
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 6: 19,501 - 26,000 lb (8,845 - 11,794 kg)
Decoded at
Jun 14, 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
3HA

Deterministic · VIN positions 1–3.

Vehicle descriptor section
MMAAL

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1981 or 2011

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

North American serial sequence
433520

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
INTERNATIONAL

Prefix basis · 215 decoded VINs at 100.0% prefix purity.

Model
MA025

Prefix basis · 215 decoded VINs at 100.0% prefix purity.

Model line
DuraStar

Sourced label · prefix basis 215 decoded VINs at 100.0% prefix purity.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

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
2011

Observed directly for this VIN via NHTSA vPIC.

Observed make
INTERNATIONAL

Observed directly for this VIN via NHTSA vPIC.

Observed model
MA025

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 6: 19,501 - 26,000 lb (8,845 - 11,794 kg)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 26, 2023 – Jan 6, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 6, 2026CAIII · Driver-only0MASTERWORK ELECTRONICS INC 192577161466A1/CA
Dec 18, 2025USI · Full1MASTERWORK ELECTRONICS INC 192577161466A1/CA
Sep 23, 2025CAIII · Driver-only0MASTERWORK ELECTRONICS INC 192577161466A1/CA
Sep 9, 2025USI · Full1MASTERWORK ELECTRONICS INC 192577161466A1/CA
Jun 23, 2025USI · Full1MASTERWORK ELECTRONICS INC 192577161466A1/CA
Jun 17, 2025USI · Full3MASTERWORK ELECTRONICS INC 192577161466A1/CA
Jun 3, 2025CAIII · Driver-only0MASTERWORK ELECTRONICS INC 192577161466A1/CA
Apr 30, 2025CAIII · Driver-only0MASTERWORK ELECTRONICS INC 192577161466A1/CA
Feb 13, 2025CAI · Full0MASTERWORK ELECTRONICS INC 192577161466A1/CA
Feb 10, 2025CAIII · Driver-only0MASTERWORK ELECTRONICS INC 192577161466A1/CA
Feb 6, 2025CAI · Full1MASTERWORK ELECTRONICS INC 192577161466A1/CA
Jan 17, 2025CAIII · Driver-only0MASTERWORK ELECTRONICS INC 192577161466A1/CA
Dec 30, 2024CAIII · Driver-only0MASTERWORK ELECTRONICS INC 192577161466A1/CA
Jul 31, 2024USI · Full1MASTERWORK ELECTRONICS INC 192577161466A1/CA
Jul 18, 2024CAIII · Driver-only0MASTERWORK ELECTRONICS INC 192577161466A1/CA
Apr 22, 2024CAI · Full1MASTERWORK ELECTRONICS INC 192577161466A1/CA
Jan 17, 2024USI · Full1MASTERWORK ELECTRONICS INC 192577161466A1/CA
Nov 28, 2023CAII · Walk-around0MASTERWORK ELECTRONICS INC 192577161466A1/CA
Oct 24, 2023CAI · Full0MASTERWORK ELECTRONICS INC 192577161466A1/CA
Oct 19, 2023CAI · Full0MASTERWORK ELECTRONICS INC 192577161466A1/CA
Aug 23, 2023CAIII · Driver-only1OOSMASTERWORK ELECTRONICS INC 192577161466A1/CA
Jul 14, 2023CAIII · Driver-only0MASTERWORK ELECTRONICS INC 192577161466A1/CA
Jun 27, 2023CAI · Full0MASTERWORK ELECTRONICS INC 192577161466A1/CA
Jun 26, 2023CAIII · Driver-only0MASTERWORK ELECTRONICS INC 192577161466A1/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MASTERWORK ELECTRONICS INC1925771Jun 26, 2023Jan 6, 202624CA
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.
61466A1CAMASTERWORK ELECTRONICS INCJun 26, 2023Jan 6, 202624
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026