NSN 4820-01-256-3649
Part Details | FLUID VALVE STEM
4820-01-256-3649 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: 2640339X2PC8, 2640-339X2PC8, 2640339X2, 2640-339X2, 8452050575PC8, 845-2050575PC8, 8452050575, 845-2050575, 4820-01-256-3649, 01-256-3649, 4820012563649, 012563649
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 04, 1987 | 01-256-3649 | 32528 ( STEM, FLUID VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-256-3649
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2640-339X2PC8 | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-339X2 | 96169 | ELECTRIC BOAT CORPORATION |
| 845-2050575PC8 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 845-2050575 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-256-3649
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| LARGEST OUTSIDE DIAMETER | 1.250 INCHES NOMINAL |
| OVERALL LENGTH | 6.438 INCHES NOMINAL |