The Retainer Assembly,governor Weigh, cataloged under National Stock Number 2990-01-444-4774, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is The Boeing Company. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Retainer Assembly,governor Weigh |
| FSC / FSG | 2990 — No Item Name Available (FSG 29) |
| Manufacturers | The Boeing Company (CAGE 77272); The Boeing Company Div Defense (CAGE 81205); Hydraflow (CAGE 24984) |
| Parameter | Value |
|---|---|
| NSN | 2990-01-444-4774 |
| Primary Part Number | 901-366-582-448 |
| Item Name | Retainer Assembly,governor Weigh |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 901-366-582-448 PRIMARY | The Boeing Company (USA) |
| BACT12AC12 | The Boeing Company Div Defense (USA) |
| 15R02-48AE | Hydraflow (USA) |
NSN 2990-01-444-4774 is a Retainer Assembly,governor Weigh, manufactured by The Boeing Company, classified under FSC 2990 (No Item Name Available). Status: active.
NSN 2990-01-444-4774 has 3 cross-referenced part numbers: 901-366-582-448 (The Boeing Company), BACT12AC12 (The Boeing Company Div Defense), 15R02-48AE (Hydraflow).
There is 1 known substitute for 2990-01-444-4774: 5940-00-204-9142. Verify interchangeability with system specifications before substitution.