Equipment unit · VIN-decoded · NHTSA vPIC

2000 Trailmobile Trailmobile Trailer

1PTF81TH8Y9011166 · Trailer · TRAILER
Carriers run under2
12 mo
Inspections3
all-time
OOS inspections0
of 3
First seenDec 21, 2023
IN
Last seenDec 10, 2024
IL
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
1PTF81TH8Y9011166
Make
Trailmobile
Model
Trailmobile Trailer
Model year
2000
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 26, 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
1PT

Deterministic · VIN positions 1–3.

Vehicle descriptor section
F81TH

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
2000 or 2030

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

North American serial sequence
011166

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
TRAILMOBILE

Prefix basis · 11 decoded VINs at 100.0% prefix purity.

Model
Trailmobile Trailer

Prefix basis · 11 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
2000

Observed directly for this VIN via NHTSA vPIC.

Observed make
TRAILMOBILE

Observed directly for this VIN via NHTSA vPIC.

Observed model
Trailmobile 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 · Dec 21, 2023 – Dec 10, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 10, 2024ILIII · Driver-only0C L R TRANSPORTATION CO LLC 1838211P47910/IN
Dec 4, 2024INIII · Driver-only1C L R TRANSPORTATION CO LLC 1838211P47910/IN
Dec 21, 2023INII · Walk-around0R W TRANSPORT INC 811805P47910/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
C L R TRANSPORTATION CO LLC1838211Dec 4, 2024Dec 10, 20242IN
R W TRANSPORT INC811805Dec 21, 2023Dec 21, 20231IN
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.
P47910INC L R TRANSPORTATION CO LLCDec 4, 2024Dec 10, 20242
P47910INR W TRANSPORT INCDec 21, 2023Dec 21, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026