Equipment unit · VIN-decoded · NHTSA vPIC

2018 Clark Trailer Service

1CD2L5337JA011561 · Trailer · TRAILER
Carriers run under1
8 mo
Inspections5
all-time
OOS inspections4
of 5
First seenAug 29, 2025
ND
Last seenApr 18, 2026
MT
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1CD2L5337JA011561
Make
Clark Trailer Service
Model
CLARK TRAILER SERVICE
Model year
2018
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
1CD

Deterministic · VIN positions 1–3.

Vehicle descriptor section
2L533

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1988 or 2018

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

North American serial sequence
011561

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
2018

Observed directly for this VIN via NHTSA vPIC.

Observed make
CLARK TRAILER SERVICE

Observed directly for this VIN via NHTSA vPIC.

Observed model
CLARK TRAILER SERVICE

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 · Aug 29, 2025 – Apr 18, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 18, 2026MTII · Walk-around10OOSTWIN FALLS OIL SERVICE LLC 2543335500229C/MT
Apr 16, 2026MTIII · Driver-only1TWIN FALLS OIL SERVICE LLC 2543335T924124/ND
Apr 3, 2026MTII · Walk-around2OOSTWIN FALLS OIL SERVICE LLC 2543335T924124/ND
Mar 24, 2026MTII · Walk-around6OOSTWIN FALLS OIL SERVICE LLC 2543335500229C/MT
Aug 29, 2025NDI · Full10OOSTWIN FALLS OIL SERVICE LLC 2543335500229C/MT
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TWIN FALLS OIL SERVICE LLC2543335Aug 29, 2025Apr 18, 20265ND
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.
500229CMTTWIN FALLS OIL SERVICE LLCAug 29, 2025Apr 18, 20263
T924124NDTWIN FALLS OIL SERVICE LLCApr 3, 2026Apr 16, 20262
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026