NSN 4820-01-344-6521
Part Details | FLUID VALVE STEM
4820-01-344-6521 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: DF330654 FIND 14, DF330654 FIND 14L1, 8016404977 FIND 14L1, 801-6404977 FIND 14L1, 8016404977 FIND 14, 801-6404977 FIND 14, 4820-01-344-6521, 01-344-6521, 4820013446521, 013446521
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 05, 1991 | 01-344-6521 | 32528 ( STEM, FLUID VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-344-6521
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| DF330654 FIND 14 | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
| DF330654 FIND 14L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 801-6404977 FIND 14L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 801-6404977 FIND 14 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4820-01-344-6521
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| VALVE TYPE FOR WHICH DESIGNED | BALL |
| VALVE SIZE FOR WHICH DESIGNED | 5.000 INCHES |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR SUBSAFE ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| END ITEM IDENTIFICATION | VALVE B 3WAY |