NSN 4820-00-477-9763
Part Details | FLAT VALVE DIAPHRAGM
4820-00-477-9763 An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not be formed or molded to have a beaded or rolled edge, ribs, or any other raised surfaces. The item may contain bolt holes and/or a center hole. Excludes DIAPHRAGM, VALVE, SPECIAL SHAPED and GASKET.
Alternate Parts: 135D20, 4820-00-477-9763, 00-477-9763, 4820004779763, 004779763
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 13, 1970 | 00-477-9763 | 60396 ( DIAPHRAGM, VALVE, FLAT ) |
REFERENCE DRAWINGS & PICTURES
FLAT
Cross Reference | NSN 4820-00-477-9763
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 135D20 | 79227 | WATTS REGULATOR CO |
Technical Data | NSN 4820-00-477-9763
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER |
| STYLE DESIGNATOR | FLAT |
| HOLE DIAMETER | 0.250 INCHES NOMINAL |
| OUTSIDE DIAMETER | 4.500 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 3.965 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.105 INCHES NOMINAL |
| CENTER HOLE DIAMETER | 0.440 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 6 |