NSN 4820-00-904-8170
Part Details | FLUID VALVE STEM
4820-00-904-8170 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: 740187, 740-187, 51740C185, 4820-00-904-8170, 00-904-8170, 4820009048170, 009048170
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 22, 1966 | 00-904-8170 | 32528 ( STEM, FLUID VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-904-8170
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 740-187 | 91363 | NORRISEALNORRIS VALUES DIV |
| 51740C185 | 91363 | NORRISEALNORRIS VALUES DIV |
Technical Data | NSN 4820-00-904-8170
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 316 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI 316 ASSN STD SINGLE MATERIAL RESPONSE |
| VALVE TYPE FOR WHICH DESIGNED | BUTTERFLY |
| VALVE SIZE FOR WHICH DESIGNED | 2.500 INCHES AND 5.000 INCHES |
| STEM ACTUATING END TYPE | SQUARE |
| FEATURES PROVIDED | UPPER STEM |
| SPECIAL FEATURES | FOR 1 1/2 INCH THRU 5 INCH NORRIS VALVES |