The Plate,ballhead Stop, cataloged under National Stock Number 2990-01-320-9187, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-320-9187 |
| Primary Part Number | 366511 |
| Item Name | Plate,ballhead Stop |
| 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) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 366511 | Woodward, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 366511 | 3/9 Design control — primary reference Woodward, Inc. Div Fuel Systems and Controls |
NSN 2990-01-320-9187 is a Plate,ballhead Stop, manufactured by Woodward, Inc., classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-320-9187 has 1 manufacturer part number on file: 366511 (Woodward, Inc.).
3 possible matches (shared part number, not a government interchangeability claim): 6150-01-324-2969, 4220-01-545-7408, 4910-01-632-1162. Verify interchangeability with system specifications before substitution.
Key specifications for 366511: End Item Identification: GOVERNOR ENGINE WOODWARD GOVERNOR CO SERIES 9900-015. 0 specifications are 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.