Equipment unit · VIN-decoded · NHTSA vPIC

3ALACWFC7MDMT2778

Not yet decoded
M2 106
Carriers run under1
10 mo
Inspections2
all-time
OOS inspections0
of 2
First seenJul 24, 2025
WA
Last seenMay 8, 2026
WA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
3AL

Deterministic · VIN positions 1–3.

Vehicle descriptor section
ACWFC

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1991 or 2021

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

North American serial sequence
MT2778

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 · 13,625 decoded VINs at 100.0% prefix purity.

Model
M2

Prefix basis · 13,625 decoded VINs at 100.0% prefix purity.

Model line
M2 106

Sourced label · prefix basis 13,625 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.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 24, 2025 – May 8, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 8, 2026WAI · Full0PACIFIC PLUMBING SUPPLY CO LLC 527069C73687Z/WA
Jul 24, 2025WAIII · Driver-only1PACIFIC PLUMBING SUPPLY CO LLC 527069C73687Z/WA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PACIFIC PLUMBING SUPPLY CO LLC527069Jul 24, 2025May 8, 20262WA
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.
C73687ZWAPACIFIC PLUMBING SUPPLY CO LLCJul 24, 2025May 8, 20262
Sources: FMCSA SAFER · L&I · NHTSA vPIC