NSN 4820-01-387-8257
Part Details | FLUID VALVE STEM
4820-01-387-8257 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: 4558766020A, 4558766-020A, 264280605 ITEM 20A, 2642-806-05 ITEM 20A, 8454687577 ITEM 15L1, 845-4687577 ITEM 15L1, 8454558766 ITEM 20AMODL1, 845-4558766 ITEM 20AMODL1, 4558766020AL1, 4558766-020AL1, 264280605 ITEM 20AL1, 2642-806-05 ITEM 20AL1, 8454687577 ITEM 15, 845-4687577 ITEM 15, 8454558766 ITEM 20AMOD, 845-4558766 ITEM 20AMOD, 4820-01-387-8257, 01-387-8257, 4820013878257, 013878257
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 14, 1994 | 01-387-8257 | 32528 ( STEM, FLUID VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-387-8257
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4558766-020A | 96169 | ELECTRIC BOAT CORPORATION |
| 2642-806-05 ITEM 20A | 96169 | ELECTRIC BOAT CORPORATION |
| 845-4687577 ITEM 15L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 845-4558766 ITEM 20AMODL1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 4558766-020AL1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 2642-806-05 ITEM 20AL1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 845-4687577 ITEM 15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 845-4558766 ITEM 20AMOD | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-387-8257
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |