Equipment unit · VIN-decoded · NHTSA vPIC

2017 Master Solutions

1M9DS2431HC692241 · Trailer · TRAILER
Carriers run under1
38 mo
Inspections28
all-time
OOS inspections0
of 28
First seenJun 15, 2023
PA
Last seenAug 21, 2026
PA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1M9DS2431HC692241
Make
Master Solutions
Model
Master Solutions
Model year
2017
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 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
1M9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
DS243

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1987 or 2017

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

North American serial sequence
692241

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
2017

Observed directly for this VIN via NHTSA vPIC.

Observed make
MASTER SOLUTIONS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Master Solutions

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 15, 2023 – Aug 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 21, 2026PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Aug 20, 2026PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Aug 18, 2026PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Jun 10, 2026PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
May 19, 2026PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Nov 20, 2025PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Apr 2, 2025PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Dec 11, 2024PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Nov 6, 2024PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Jul 1, 2024PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Jun 26, 2024PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Jun 25, 2024PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Jun 24, 2024PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Jun 20, 2024PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Jun 17, 2024PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
May 17, 2024PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
May 15, 2024PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Apr 5, 2024PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Dec 19, 2023PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Nov 15, 2023PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Nov 2, 2023PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Nov 1, 2023PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Oct 25, 2023PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Oct 24, 2023PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Aug 10, 2023PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Aug 9, 2023PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Jul 24, 2023PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
Jun 15, 2023PAI · Full0MACINNIS GROUP LLC 2500769PT102E0/PA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MACINNIS GROUP LLC2500769Jun 15, 2023Aug 21, 202628PA
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.
PT102E0PA3MACINNIS GROUP LLCJun 15, 2023Aug 21, 202628
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026