---
title: "MCGRATH WILLIAM F JR — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9f14ffc4-ea71-5d3f-9a2d-8c19a7c28748
json: https://whiteintel.dev/api/public/dossier/9f14ffc4-ea71-5d3f-9a2d-8c19a7c28748
identifier: faa-owner:mcgrath william f jr
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MCGRATH WILLIAM F JR

**Type:** Person  
**Jurisdiction:** US  
**Identifier:** `faa-owner:mcgrath william f jr`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/9f14ffc4-ea71-5d3f-9a2d-8c19a7c28748  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9f14ffc4-ea71-5d3f-9a2d-8c19a7c28748  

## Assets held

- **Aircraft N185KM — CESSNA A185F** (`faa:N185KM`) — https://whiteintel.dev/entity/8776e6ac-5ecc-5863-96b3-28fc51ed1313
- **Aircraft N225SM — GARY L BURCH RV-8** (`faa:N225SM`) — https://whiteintel.dev/entity/fc8c9241-5f20-59a7-aa3f-5efea97b7ea6
- **Aircraft N40748 — PIPER J3C-65** (`faa:N40748`) — https://whiteintel.dev/entity/a2869fd7-86d0-53bd-97ba-01373d9f4d42
- **Aircraft N51906 — BOEING A75N1(PT17)** (`faa:N51906`) — https://whiteintel.dev/entity/3de2431c-ca34-5361-820b-0115ab630bbe
- **Aircraft N6436D — NORTH AMERICAN SNJ-5** (`faa:N6436D`) — https://whiteintel.dev/entity/ec5dbfac-38c8-5ad0-81c0-a5936ad4a365
- **Aircraft N7417T — CESSNA 172A** (`faa:N7417T`) — https://whiteintel.dev/entity/ea9370b2-cd96-5b38-abfb-f5395c60ab14

## Provenance

- FAA aircraft — https://registry.faa.gov/

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MCGRATH WILLIAM F JR**. Human view: https://whiteintel.dev/entity/9f14ffc4-ea71-5d3f-9a2d-8c19a7c28748 · Structured JSON: https://whiteintel.dev/api/public/dossier/9f14ffc4-ea71-5d3f-9a2d-8c19a7c28748._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._