The Chock,molded,yellow, cataloged under National Stock Number 1730-01-617-1375, is classified within Federal Supply Class 1730 (Aircraft Ground Servicing Equipment) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The manufacturer of record is General Atomics Aeronautical Systems, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1730-01-617-1375 |
| Primary Part Number | P11509 |
| Item Name | Chock,molded,yellow |
| FSC / FSG | 1730 / 17 — Aircraft Ground Servicing Equipment |
| Manufacturer | General Atomics Aeronautical Systems, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| P11509 PRIMARY | General Atomics Aeronautical Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| AC201 | 5/9 Secondary reference Checkers Industrial Products, Llc |
NSN 1730-01-617-1375 is a Chock,molded,yellow, manufactured by General Atomics Aeronautical Systems, Inc., classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.
NSN 1730-01-617-1375 has 1 manufacturer part number on file: P11509 (General Atomics Aeronautical Systems, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 1730-01-646-6820. Verify interchangeability with system specifications before substitution.
Key specifications for P11509: End Item Identification: MQ-1. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.