NSN 4820-01-342-1852
Part Details | FLUID VALVE STEM
4820-01-342-1852 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: 2285300 PIECE 6, 2285-300 PIECE 6, 2285300 PIECE 6L1, 2285-300 PIECE 6L1, 4820-01-342-1852, 01-342-1852, 4820013421852, 013421852
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 16, 1991 | 01-342-1852 | 32528 ( STEM, FLUID VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-342-1852
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2285-300 PIECE 6 | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
| 2285-300 PIECE 6L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
Technical Data | NSN 4820-01-342-1852
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-24059 MIL SPEC SINGLE MATERIAL RESPONSE |
| VALVE TYPE FOR WHICH DESIGNED | BALL |
| VALVE SIZE FOR WHICH DESIGNED | 3.000 INCHES AND 4.000 INCHES |
| LARGEST OUTSIDE DIAMETER | 2.372 INCHES NOMINAL |
| OVERALL LENGTH | 14.125 INCHES NOMINAL |
| STEM ACTUATING END TYPE | THREADED EXTERNALLY |
| 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 |