Equipment unit · VIN-decoded · NHTSA vPIC

2025 Cps Trailer Company Hopper Trailer

1C911162XSP389606 · Trailer · TRAILER
Carriers run under4
20 mo
Inspections5
all-time
OOS inspections3
of 5
First seenSep 26, 2024
TX
Last seenMay 6, 2026
TX
Inspected under 4 different carriers in 20 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
1C911162XSP389606
Make
Cps Trailer Company
Model
Hopper Trailer
Model year
2025
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 28, 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
1C9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
11162

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1995 or 2025

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

North American serial sequence
389606

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
CPS TRAILER COMPANY

Prefix basis · 98 decoded VINs at 100.0% prefix purity.

Model
Hopper Trailer

Prefix basis · 98 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
2025

Observed directly for this VIN via NHTSA vPIC.

Observed make
CPS TRAILER COMPANY

Observed directly for this VIN via NHTSA vPIC.

Observed model
Hopper 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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 26, 2024 – May 6, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 6, 2026TXII · Walk-around7ULS DEVELOPMENT LLC 4531670100B742/TX
Dec 12, 2025TXII · Walk-around4OOSTRANSPORT ERA LLC 4241835100B742/TX
Dec 9, 2025TXII · Walk-around0TRANSPORT ERA LLC 4241835100B742/TX
Aug 28, 2025TXII · Walk-around5OOSDMD TRUCKING LLC 4294495100B742/TX
Sep 26, 2024TXII · Walk-around14OOSJARVIS RAY DUECKER 2920244100B742/TX
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ULS DEVELOPMENT LLC4531670May 6, 2026May 6, 20261TX
TRANSPORT ERA LLC4241835Dec 9, 2025Dec 12, 20252TX
DMD TRUCKING LLC4294495Aug 28, 2025Aug 28, 20251TX
JARVIS RAY DUECKER2920244Sep 26, 2024Sep 26, 20241TX
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.
100B742TXULS DEVELOPMENT LLCMay 6, 2026May 6, 20261
100B742TXTRANSPORT ERA LLCDec 9, 2025Dec 12, 20252
100B742TXDMD TRUCKING LLCAug 28, 2025Aug 28, 20251
100B742TXJARVIS RAY DUECKERSep 26, 2024Sep 26, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026