NSN 4820-01-125-4631
Part Details | SPECIAL SHAPED ACTUATOR VALVE DIAPHRAGM
4820-01-125-4631 An item constructed of one or more layers of thin flexible material, either laminated or separated, designed to form a tight seal between the chambers of a valve, and to transmit pressure inducted motion to a valve disk either directly or through a mechanical linkage. The surface of the item must 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 center holes. Excludes DIAPHRA GM, VALVE, FLAT and GASKET.
Alternate Parts: 09002102, 090-02102, 4820-01-125-4631, 01-125-4631, 4820011254631, 011254631
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 27, 1982 | 01-125-4631 | 40088 ( DIAPHRAGM, ACTUATOR VALVE, SPECIAL SHAPED ) |
REFERENCE DRAWINGS & PICTURES
SPECIAL SHAPED
Cross Reference | NSN 4820-01-125-4631
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 090-02102 | 26505 | GROVE VALVE OPERATIONS |
Technical Data | NSN 4820-01-125-4631
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER CHLOROPRENE CLASS CR |
| STYLE DESIGNATOR | SPECIAL SHAPED |
| OUTSIDE DIAMETER | 1.980 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.155 INCHES NOMINAL |
| MEDIA FOR WHICH DESIGNED | AIR |
| PRESSURE RATING | 3.0 POUNDS PER SQUARE INCH MINIMUM AND FBC25.0 POUNDS PER SQUARE INCH MINIMUM |
| SPECIAL FEATURES | REINFORCEMENT ON EDGES-USED ONLY AS LOWER DIAPHRAGM ON BUBBLER |