Equipment unit · VIN-decoded · NHTSA vPIC

2022 John M. Hill Machine Co., Inc.

1J9AH4226N1070448 · TRAILER
Carriers run under1
32 mo
Inspections6
all-time
OOS inspections0
of 6
First seenDec 15, 2023
PA
Last seenAug 6, 2026
PA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1J9AH4226N1070448
Make
John M. Hill Machine Co., Inc.
Model
Not decoded
Model year
2022
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 27, 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
1J9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
AH422

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1992 or 2022

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

North American serial sequence
070448

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
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
JOHN M. HILL MACHINE CO., INC.

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

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 · Dec 15, 2023 – Aug 6, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 6, 2026PAII · Walk-around0STAIMAN RECYCLING CORP 956230PT757P5/PA
Jan 27, 2026PAII · Walk-around0STAIMAN RECYCLING CORP 956230PT757P5/PA
Jun 12, 2025PAII · Walk-around2STAIMAN RECYCLING CORP 956230PT757P5/PA
Jun 9, 2025PAI · Full3STAIMAN RECYCLING CORP 956230PT757P5/PA
Jan 11, 2024PAIII · Driver-only2STAIMAN RECYCLING CORP 956230PT757P5/PA
Dec 15, 2023PAI · Full1STAIMAN RECYCLING CORP 956230PT757P5/PA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
STAIMAN RECYCLING CORP956230Dec 15, 2023Aug 6, 20266PA
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.
PT757P5PA2STAIMAN RECYCLING CORPDec 15, 2023Aug 6, 20266
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 27, 2026