The Flyweight and Shaft Assembly, cataloged under National Stock Number 2990-00-733-7621, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Woodward Controls Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2990-00-733-7621 |
| Primary Part Number | SA33 |
| Item Name | Flyweight and Shaft Assembly |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | Woodward Controls Inc. |
| Status | CANCELLED |
| General Characteristics Item Description | CONSISTS OF- SA4 SHAFT,SA29 PLUNGER,SA32 WEIGHT,SE 656 PLUNGER,SA32 WEIGHT,SE 656 BEARING,SE657 SPACER,SE658 RING,SE659 SNAP RING,SE672 WASHER,SE674 BEARING AND SE262 WASHER |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 2990-00-733-7621 is a Flyweight and Shaft Assembly, manufactured by Woodward Controls Inc., classified under FSC 2990 (No Item Name Available). Status: cancelled.
NSN 2990-00-733-7621 has 4 cross-referenced part numbers: SA33 (Woodward Controls Inc.), 5195847 (Rolls-Royce Solutions America Inc), 5195847 (General Motors Corp), PC5195847 (Power Components (deutschland) Gmbh).
There are 3 known substitutes for 2990-00-733-7621: 1650-00-698-6565, 5930-01-056-5147, 5940-01-355-9659. Verify interchangeability with system specifications before substitution.
Key specifications for SA33: End Item Identification: OVERSPEED TRIP GOVERNOR,DETROIT DIESEL NO. 5197678; General Characteristics Item Description: CONSISTS OF- SA4 SHAFT,SA29 PLUNGER,SA32 WEIGHT,SE 656 PLUNGER,SA32 WEIGHT,SE 656 BEARING,SE657 SPACER,SE658 RING,SE659 SNAP RING,SE672 WASHER,SE674 BEARING AND SE262 WASHER. 2 total characteristics are documented in the Federal Logistics Information System.
NSN 2990-00-733-7621 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.