NSN 4820-01-221-2122
Part Details | FLUID VALVE STEM
4820-01-221-2122 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: NMP320 PIECE 12, NMP320, NMP320 PIECE 12, NMP320, 3,129,404 PIECE 12, 3,129,404, NMP320 PIECE 12, 4820-01-221-2122, 01-221-2122, 4820012212122, 012212122
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 26, 1985 | 01-221-2122 | 32528 ( STEM, FLUID VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-221-2122
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NMP320 PIECE 12 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| NMP320 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| NMP320 PIECE 12 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| NMP320 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| 3,129,404 PIECE 12 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 3,129,404 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| NMP320 PIECE 12 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
Technical Data | NSN 4820-01-221-2122
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-B53 MIL SPEC ALL MATERIAL RESPONSES |
| LARGEST OUTSIDE DIAMETER | 1.062 INCHES NOMINAL |
| OVERALL LENGTH | 16.938 INCHES NOMINAL |
| SPECIAL FEATURES | THREADED 7.125 IN. FROM THE TOP END 0.750-18 THD; TOP END 0.438 IN. DIA; OTHER END 0.906 IN. DIA; ROUND ON THE END AND A 0.125 IN. HOLE 0.688 IN. FROM END |