The Governor Assembly,constant Speed, cataloged under National Stock Number 1680-01-118-7982, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Ambac International Corporation Div Ambac International. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 1680-01-118-7982 |
| Primary Part Number | CW673-C7 |
| Item Name | Governor Assembly,constant Speed |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Ambac International Corporation Div Ambac International |
| Status | ACTIVE |
| General Characteristics Item Description | CONTROLS ENGINE SPEED THROUGH ELECTRICAL CONNECTION TO AN ACTUATOR MECHANICALLY CONNECTED TO AN ENGINE FUEL SYSTEM,FOUR MTG HOLES 0.281 IN DIA LOCATED 5.0 IN CTOC EACH SIDE AND 5.25 IN CTOC ACROSS UNIT IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| CW673-C7 PRIMARY | Ambac International Corporation Div Ambac International (USA) |
| CU673C-10 | Ambac International Corporation Div Ambac International (USA) |
| Reference | Meaning |
|---|---|
| OD19150 | 5/9 Secondary reference Perkins Engines Co Ltd (parts Distribution Centre) |
NSN 1680-01-118-7982 is a Governor Assembly,constant Speed, manufactured by Ambac International Corporation Div Ambac International, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-118-7982 has 2 manufacturer part numbers on file: CW673-C7 (Ambac International Corporation Div Ambac International), CU673C-10 (Ambac International Corporation Div Ambac International).
Key specifications for CW673-C7: General Characteristics Item Description: CONTROLS ENGINE SPEED THROUGH ELECTRICAL CONNECTION TO AN ACTUATOR MECHANICALLY CONNECTED TO AN ENGINE FUEL SYSTEM,FOUR MTG HOLES 0.281 IN DIA LOCATED 5.0 IN CTOC EACH SIDE AND 5.25 IN CTOC ACROSS UNIT IN; End Item Identification: ENGINE GENERATOR. 1 specification is 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.
NSN 1680-01-118-7982 has DEMIL Code B. 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.