Equipment unit · VIN-decoded · NHTSA vPIC

2002 Cps Trailer Company Bottom Dump Trailer

4Z41116292P003828 · Trailer · TRAILER
Carriers run under2
6 mo
Inspections2
all-time
OOS inspections2
of 2
First seenJun 23, 2023
TX
Last seenDec 19, 2023
TX
Inspected under 2 different carriers in 6 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
4Z41116292P003828
Make
Cps Trailer Company
Model
Bottom Dump Trailer
Model year
2002
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Sep 20, 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
4Z4

Deterministic · VIN positions 1–3.

Vehicle descriptor section
11162

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
2002 or 2032

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

North American serial sequence
003828

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.

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
2002

Observed directly for this VIN via NHTSA vPIC.

Observed make
CPS TRAILER COMPANY

Observed directly for this VIN via NHTSA vPIC.

Observed model
Bottom Dump Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

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 · Jun 23, 2023 – Dec 19, 2023

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 19, 2023TXI · Full11OOSGILBERT MARTINEZ 4020172X42678/TX
Jun 23, 2023TXIII · Driver-only4OOSCI TRANSPORT LLC 3409328X42678/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GILBERT MARTINEZ4020172Dec 19, 2023Dec 19, 20231TX
CI TRANSPORT LLC3409328Jun 23, 2023Jun 23, 20231TX
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.
X42678TX—GILBERT MARTINEZDec 19, 2023 → Dec 19, 20231
X42678TX—CI TRANSPORT LLCJun 23, 2023 → Jun 23, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Sep 20, 2026