The Piston Assembly,governor, cataloged under National Stock Number 2990-01-075-7377, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Woodward, Inc.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-075-7377 |
| Primary Part Number | 365361 |
| Item Name | Piston Assembly,governor |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Woodward, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF 2 PARTS,365360,365345; 1.998 IN. OD; 6.375 IN. LG; PISTON IS 2 STEPPED W/OIL GROOVES IN |
| 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 |
|---|---|
| 9987-961PC15 | Woodward, Inc. (USA) |
| 365361 PRIMARY | Woodward, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 365361 | 5/9 Secondary reference Woodward, Inc. Div Fuel Systems and Controls |
| 9987-961 | D/9 Drawing number reference only Woodward, Inc. |
NSN 2990-01-075-7377 is a Piston Assembly,governor, manufactured by Woodward, Inc., classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-075-7377 has 2 manufacturer part numbers on file: 9987-961PC15 (Woodward, Inc.), 365361 (Woodward, Inc.).
Key specifications for 365361: General Characteristics Item Description: CONSISTS OF 2 PARTS,365360,365345; 1.998 IN. OD; 6.375 IN. LG; PISTON IS 2 STEPPED W/OIL GROOVES IN. 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.
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.