NSN 4820-01-329-8423
Part Details | FLUID VALVE STEM
4820-01-329-8423 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: 8454558766 ITEM 15AL1, 845-4558766 ITEM 15AL1, 4558793 ITEM 7L1, 8454558766 ITEM 15A, 845-4558766 ITEM 15A, 4558793 ITEM 7, 4820-01-329-8423, 01-329-8423, 4820013298423, 013298423
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 24, 1990 | 01-329-8423 | 32528 ( STEM, FLUID VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-329-8423
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 845-4558766 ITEM 15AL1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 4558793 ITEM 7L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 845-4558766 ITEM 15A | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 4558793 ITEM 7 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-329-8423
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY K-500 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286,CL A FED SPEC SINGLE MATERIAL RESPONSE |
| LARGEST OUTSIDE DIAMETER | 0.935 INCHES MINIMUM AND 0.937 INCHES MAXIMUM |
| OVERALL LENGTH | 5.750 INCHES NOMINAL |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| END ITEM IDENTIFICATION | VALVE B COMBN |