Equipment unit · VIN-decoded · NHTSA vPIC

48XFF3927R1017321

Not yet decoded
Carriers run under1
12 mo
Inspections2
all-time
OOS inspections1
of 2
First seenMay 15, 2025
AZ
Last seenMay 19, 2026
AZ
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
48X

Deterministic · VIN positions 1–3.

Vehicle descriptor section
FF392

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

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
017321

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.

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 · May 15, 2025 – May 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 19, 2026AZII · Walk-around1OOSQUIKRETE HEAVY MATERIALS TRANSPORTATION LLC 82860442K1645/CA
May 15, 2025AZII · Walk-around0QUIKRETE HEAVY MATERIALS TRANSPORTATION LLC 8286044WK1645/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
QUIKRETE HEAVY MATERIALS TRANSPORTATION LLC828604May 15, 2025May 19, 20262GA
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.
42K1645CA2QUIKRETE HEAVY MATERIALS TRANSPORTATION LLCMay 19, 2026May 19, 20261
4WK1645CA2QUIKRETE HEAVY MATERIALS TRANSPORTATION LLCMay 15, 2025May 15, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC