NSN 4820-00-367-2937
Part Details | SPECIAL SHAPED ACTUATOR VALVE DIAPHRAGM
4820-00-367-2937 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: 28494, 4820-00-367-2937, 00-367-2937, 4820003672937, 003672937
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 27, 1974 | 00-367-2937 | 40088 ( DIAPHRAGM, ACTUATOR VALVE, SPECIAL SHAPED ) |
REFERENCE DRAWINGS & PICTURES
SPECIAL SHAPED
Cross Reference | NSN 4820-00-367-2937
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 28494 | 99643 | EATON CORPORATIONDBA EATON AEROSPACE |
Technical Data | NSN 4820-00-367-2937
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER SILICONE |
| STYLE DESIGNATOR | SPECIAL SHAPED |
| HOLE DIAMETER | 0.156 INCHES NOMINAL |
| OUTSIDE DIAMETER | 3.750 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 0.438 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.017 INCHES NOMINAL |
| BEAD DIAMETER | 2.875 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 24 |