Part Details | VALVE DISK
4820-00-318-4631 An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
Alternate Parts: 8577, 4820-00-318-4631, 00-318-4631, 4820003184631, 003184631
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-318-4631 | 35224 ( DISK, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-318-4631
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8577 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
Technical Data | NSN 4820-00-318-4631
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| STYLE DESIGNATOR | 2 PLAIN |
| OVERALL HEIGHT | 1.735 INCHES NOMINAL |
| SHOULDER HEIGHT | 0.340 INCHES NOMINAL |
| SHOULDER WIDTH | 0.188 INCHES NOMINAL |
| SEAT ANGLE | 45.0 DEGREES NOMINAL |
| THREAD SERIES DESIGNATOR | UN |
| NOMINAL THREAD SIZE | 0.875 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 2A |