NSN 4820-01-126-9941
Part Details | SPECIAL SHAPED ACTUATOR VALVE DIAPHRAGM
4820-01-126-9941 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: 78904, 78875 PART 78904, 4820-01-126-9941, 01-126-9941, 4820011269941, 011269941
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 21, 1982 | 01-126-9941 | 40088 ( DIAPHRAGM, ACTUATOR VALVE, SPECIAL SHAPED ) |
REFERENCE DRAWINGS & PICTURES
SPECIAL SHAPED
Cross Reference | NSN 4820-01-126-9941
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 78904 | 09790 | EATON AEROSPACE LLCDBA STERER ENGINEERING DIV VALVE & |
| 78875 PART 78904 | 09790 | EATON AEROSPACE LLCDBA STERER ENGINEERING DIV VALVE & |
Technical Data | NSN 4820-01-126-9941
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER |
| STYLE DESIGNATOR | SPECIAL SHAPED |
| OUTSIDE DIAMETER | 1.375 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.013 INCHES MINIMUM AND 0.017 INCHES MAXIMUM |
| CENTER HOLE DIAMETER | 0.185 INCHES MINIMUM AND 0.195 INCHES MAXIMUM |
| BEAD DIAMETER | 0.690 INCHES NOMINAL |
| SPECIAL FEATURES | ADDITIONAL MATERIAL: CLOTH |