Equipment unit · VIN-decoded · NHTSA vPIC

1992 Dakota Manufacturing Co. / Trail-Eze Dakota Manufacturing Co.

1DA13RP6XNP010608 · Trailer · TRAILER
Carriers run under2
12 mo
Inspections3
all-time
OOS inspections3
of 3
First seenMay 19, 2025
CA
Last seenMay 12, 2026
CA
Inspected under 2 different carriers in 12 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1DA13RP6XNP010608
Make
Dakota Manufacturing Co. / Trail-Eze
Model
Dakota Manufacturing Co.
Model year
1992
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 12, 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
1DA

Deterministic · VIN positions 1–3.

Source · 49 CFR Part 565 ↗
Vehicle descriptor section
13RP6

Deterministic · VIN positions 4–8.

Source · 49 CFR Part 565 ↗
Check digit
X · valid

Deterministic · position 9; calculated value X.

Source · 49 CFR Part 565 ↗
Model year candidates
1992 or 2022

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

Source · 49 CFR Part 565 ↗
North American serial sequence
010608

Deterministic · positions 12–17 for a North American WMI.

Source · 49 CFR Part 565 ↗

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 19, 2025 – May 12, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 12, 2026CAIII · Driver-only4OOSMARITZA DIAZ LOPEZ 28525964PU5673/CA
May 12, 2026CAIII · Driver-only4OOSMARITZA DIAZ LOPEZ 28525964PU5673/CA
May 19, 2025CAII · Walk-around4OOSFFG CONSTRUCTION & CONTRACTING CO 33009274PU5673/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MARITZA DIAZ LOPEZ2852596May 12, 2026May 12, 20262CA
FFG CONSTRUCTION & CONTRACTING CO3300927May 19, 2025May 19, 20251CA
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.
4PU5673CA2MARITZA DIAZ LOPEZMay 12, 2026 → May 12, 20262
4PU5673CA—FFG CONSTRUCTION & CONTRACTING COMay 19, 2025 → May 19, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 12, 2026