NSN 4820-00-987-7957
Part Details | FLUID VALVE STEM
4820-00-987-7957 An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes STEM, FAUCET; and STEM, NEEDLE VALVE.
Alternate Parts: 26400507, 2640-050-7, 7584410X2PC27, 75844-10X2PC27, 7584410X227, 75844-10X2-27, 2640250PC7, 2640-250PC7, 2640050PC7, 2640-050PC7, H48209877957, 8451889799, 845-1889799, 8451889799PC7, 845-1889799PC7, 4820-00-987-7957, 00-987-7957, 4820009877957, 009877957
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-987-7957 | 32528 ( STEM, FLUID VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-987-7957
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2640-050-7 | 96169 | ELECTRIC BOAT CORPORATION |
| 75844-10X2PC27 | 96169 | ELECTRIC BOAT CORPORATION |
| 75844-10X2-27 | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-250PC7 | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-050PC7 | 96169 | ELECTRIC BOAT CORPORATION |
| H48209877957 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 845-1889799 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 845-1889799PC7 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-00-987-7957
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY |
| VALVE TYPE FOR WHICH DESIGNED | BALL |
| VALVE SIZE FOR WHICH DESIGNED | 5.000 INCHES |
| LARGEST OUTSIDE DIAMETER | 2.254 INCHES NOMINAL |
| OVERALL LENGTH | 10.719 INCHES NOMINAL |
| STEM ACTUATING END TYPE | THREADED EXTERNALLY |