NSN 4820-01-218-9175
Part Details | FLUID VALVE STEM
4820-01-218-9175 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: 264280605 ITEM 15A, 2642-806-05 ITEM 15A, 4558793 ITEM7L1, 264280605 ITEM 15AL1, 2642-806-05 ITEM 15AL1, 4558793 ITEM 7, 4820-01-218-9175, 01-218-9175, 4820012189175, 012189175
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 20, 1985 | 01-218-9175 | 32528 ( STEM, FLUID VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-218-9175
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2642-806-05 ITEM 15A | 96169 | ELECTRIC BOAT CORPORATION |
| 4558793 ITEM7L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 2642-806-05 ITEM 15AL1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 4558793 ITEM 7 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-218-9175
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| VALVE TYPE FOR WHICH DESIGNED | BALL |
| VALVE SIZE FOR WHICH DESIGNED | 0.500 INCHES |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |