The Controller,governor, cataloged under National Stock Number 2990-01-326-6447, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Woodward, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Controller,governor |
| FSC / FSG | 2990 — Miscellaneous Engine Accessories, Nonaircraft (FSG 29) |
| Manufacturers | Woodward, Inc. (CAGE 31361) |
| Parameter | Value |
|---|---|
| NSN | 2990-01-326-6447 |
| Primary Part Number | 9907-173 |
| Item Name | Controller,governor |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Woodward, Inc. |
| 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 |
|---|---|
| 9907-173 PRIMARY | Woodward, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 8271-644 | C/1 Advisory reference — outside the item-of-supply concept Woodward, Inc. Div Fuel Systems and Controls |
| 26164D500 | C/1 Advisory reference — outside the item-of-supply concept Gec Alsthom Intl Inc Pto Spares & Service Div 045 |
| 8271-644 | 5/9 Secondary reference Woodward, Inc. |
NSN 2990-01-326-6447 is a Controller,governor, manufactured by Woodward, Inc., classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-326-6447 has 1 manufacturer part number on file: 9907-173 (Woodward, Inc.).
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.