Equipment unit · VIN-decoded · NHTSA vPIC

2024 Mack MD

1M2MDBAA1RS010056 · Truck · INCOMPLETE VEHICLE
Carriers run under1
30 mo
Inspections12
all-time
OOS inspections1
of 12
First seenFeb 7, 2024
NE
Last seenAug 1, 2026
OK
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1M2MDBAA1RS010056
Make
Mack
Model
MD
Model year
2024
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 6: 19,501 - 26,000 lb (8,845 - 11,794 kg)
Decoded at
Jun 18, 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
1M2

Deterministic · VIN positions 1–3.

Vehicle descriptor section
MDBAA

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1994 or 2024

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

North American serial sequence
010056

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
MACK

Prefix basis · 2,016 decoded VINs at 100.0% prefix purity.

Model
MD

Prefix basis · 2,016 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

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
2024

Observed directly for this VIN via NHTSA vPIC.

Observed make
MACK

Observed directly for this VIN via NHTSA vPIC.

Observed model
MD

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Feb 7, 2024 – Aug 1, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 1, 2026OKI · Full1XXX EXPRESS INC 3507328P1221552/IL
Jul 30, 2026ILIII · Driver-only0XXX EXPRESS INC 3507328P1221552/IL
May 23, 2026GAIII · Driver-only3XXX EXPRESS INC 3507328P1221552/IL
Jun 26, 2025NMII · Walk-around0XXX EXPRESS INC 3507328P1221552/IL
Mar 11, 2025MSII · Walk-around1XXX EXPRESS INC 3507328P1221552/IL
Feb 13, 2025FLIII · Driver-only0XXX EXPRESS INC 35073281221552/IL
Sep 27, 2024ILI · Full0XXX EXPRESS INC 3507328P1221552/IL
Sep 10, 2024CAI · Full0XXX EXPRESS INC 3507328P1221552/IL
Jun 5, 2024MNIII · Driver-only0XXX EXPRESS INC 3507328P1221552/IL
May 29, 2024OKI · Full1OOSXXX EXPRESS INC 3507328P1221552/IL
Feb 23, 2024WIIII · Driver-only1XXX EXPRESS INC 3507328P1221552/IL
Feb 7, 2024NEIII · Driver-only0XXX EXPRESS INC 3507328P 1221552/IL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
XXX EXPRESS INC3507328Feb 7, 2024Aug 1, 202612IL
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.
P1221552IL1XXX EXPRESS INCFeb 23, 2024Aug 1, 202610
1221552ILXXX EXPRESS INCFeb 13, 2025Feb 13, 20251
P 1221552ILXXX EXPRESS INCFeb 7, 2024Feb 7, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026