The Strike,catch, cataloged under National Stock Number 5340-01-563-0501, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Stl Site Fcl. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-563-0501 |
| Primary Part Number | 63643-1 |
| Item Name | Strike,catch |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | The Boeing Company Div Stl Site Fcl |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
NSN 5340-01-563-0501 is a Strike,catch, manufactured by The Boeing Company Div Stl Site Fcl, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-563-0501 has 5 manufacturer part numbers on file: 63643-1 (Md Helicopters Inc), 20432-5 (Danfoss Power Solutions II, Llc), 20432-5 (Md Helicopters Inc), 63643-1 (Danfoss Power Solutions II, Llc), 63643-1 (The Boeing Company Div Stl Site Fcl).
Key specifications for 63643-1: Special Features: HARPOON USE; End Item Identification: KIOWA OH58A/C. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.