The Stop and Guard Assy, cataloged under National Stock Number 1680-01-125-0780, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is W and G Machine Company, Incorporated. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Stop and Guard Assy |
| FSC / FSG | 1680 — Miscellaneous Aircraft Accessories and Components (FSG 16) |
| Manufacturers | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (CAGE 78286); W and G Machine Company, Incorporated (CAGE 33682) |
| Parameter | Value |
|---|---|
| NSN | 1680-01-125-0780 |
| Primary Part Number | S6440-61411-041 |
| Item Name | Stop and Guard Assy |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | W and G Machine Company, Incorporated |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| S6440-61411-041 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| S6440-61411-041 PRIMARY | W and G Machine Company, Incorporated (USA) |
NSN 1680-01-125-0780 is a Stop and Guard Assy, manufactured by W and G Machine Company, Incorporated, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-125-0780 has 2 manufacturer part numbers on file: S6440-61411-041 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), S6440-61411-041 (W and G Machine Company, Incorporated).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1680-01-125-0780 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.