NSN 4820-01-339-8025
Part Details | FLUID VALVE STEM
4820-01-339-8025 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: 8456602371 PIECE 15L1, 845-6602371 PIECE 15L1, 8456602371 PIECE 15, 845-6602371 PIECE 15, 4820-01-339-8025, 01-339-8025, 4820013398025, 013398025
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 30, 1991 | 01-339-8025 | 32528 ( STEM, FLUID VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-339-8025
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 845-6602371 PIECE 15L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 845-6602371 PIECE 15 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4820-01-339-8025
| Characteristic | Specifications |
|---|---|
| MATERIAL | COBALT ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-24252,COMP L MIL SPEC SINGLE MATERIAL RESPONSE |
| VALVE TYPE FOR WHICH DESIGNED | BALL |
| VALVE SIZE FOR WHICH DESIGNED | 1.500 INCHES |
| OVERALL LENGTH | 8.812 INCHES NOMINAL |
| STEM ACTUATING END TYPE | SQUARE |
| FEATURES PROVIDED | SPLINED |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| END ITEM IDENTIFICATION | 1.50IPS BALL VALVE COMBN |