NSN 4820-01-102-1172
Part Details | FLUID VALVE STEM
4820-01-102-1172 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: 2641744 ITEM 19, 2641-744 ITEM 19, 2641744 ITEM 19L1, 2641-744 ITEM 19L1, 4820-01-102-1172, 01-102-1172, 4820011021172, 011021172
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 11, 1980 | 01-102-1172 | 32528 ( STEM, FLUID VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-102-1172
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2641-744 ITEM 19 | 96169 | ELECTRIC BOAT CORPORATION |
| 2641-744 ITEM 19L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
Technical Data | NSN 4820-01-102-1172
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| VALVE TYPE FOR WHICH DESIGNED | BALL |
| VALVE SIZE FOR WHICH DESIGNED | 1.500 INCHES |
| STEM ACTUATING END TYPE | FLATTED |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL ONE ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |