The Pin Actuator, cataloged under National Stock Number 1680-01-666-0640, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Lockheed Martin Corporation Div Rms. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Pin Actuator |
| FSC / FSG | 1680 — Miscellaneous Aircraft Accessories and Components (FSG 16) |
| Manufacturers | Lockheed Martin Corporation Div Rms (CAGE 03538); Lockheed Martin Australia Pty Ltd (CAGE Z0LD0) |
| Parameter | Value |
|---|---|
| NSN | 1680-01-666-0640 |
| Primary Part Number | 77D618091P1 |
| Item Name | Pin Actuator |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 77D618091P1 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| 77D618091P001 | Lockheed Martin Australia Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| 77D618091P001 | 5/9 Secondary reference Lockheed Martin Australia Electronic Systems Pty Ltd |
NSN 1680-01-666-0640 is a Pin Actuator, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-666-0640 has 2 manufacturer part numbers on file: 77D618091P1 (Lockheed Martin Corporation Div Rms), 77D618091P001 (Lockheed Martin Australia Pty Ltd).
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.