The Welch Plug, cataloged under National Stock Number 2990-00-019-4866, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Woodward, Inc. Div Fuel Systems and Controls. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Welch Plug |
| FSC / FSG | 2990 — No Item Name Available (FSG 29) |
| Manufacturers | Woodward, Inc. Div Fuel Systems and Controls (CAGE 66503) |
| Parameter | Value |
|---|---|
| NSN | 2990-00-019-4866 |
| Primary Part Number | 37002-23 |
| Item Name | Welch Plug |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | Woodward, Inc. Div Fuel Systems and Controls |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 37002-23 | Woodward, Inc. Div Fuel Systems and Controls (USA) |
NSN 2990-00-019-4866 is a Welch Plug, manufactured by Woodward, Inc. Div Fuel Systems and Controls, classified under FSC 2990 (No Item Name Available). Status: active.
NSN 2990-00-019-4866 has 1 cross-referenced part number: 37002-23 (Woodward, Inc. Div Fuel Systems and Controls).
There are 2 known substitutes for 2990-00-019-4866: 5961-00-761-9379, 6625-01-232-5885. Verify interchangeability with system specifications before substitution.