NSN 4820-01-122-1045
Part Details | SPECIAL SHAPED ACTUATOR VALVE DIAPHRAGM
4820-01-122-1045 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: 2E669902202, 2E66990220, BULL667PC3, 4820-01-122-1045, 01-122-1045, 4820011221045, 011221045
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 14, 1981 | 01-122-1045 | 40088 ( DIAPHRAGM, ACTUATOR VALVE, SPECIAL SHAPED ) |
REFERENCE DRAWINGS & PICTURES
SPECIAL SHAPED
Cross Reference | NSN 4820-01-122-1045
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2E669902202 | 22508 | FISHER CONTROLS CO INC |
| 2E66990220 | 22508 | FISHER CONTROLS CO INC |
| BULL667PC3 | 22508 | FISHER CONTROLS CO INC |
Technical Data | NSN 4820-01-122-1045
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER |
| STYLE DESIGNATOR | SPECIAL SHAPED |
| HOLE DIAMETER | 0.381 INCHES NOMINAL |
| OUTSIDE DIAMETER | 13.250 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 12.000 INCHES NOMINAL |
| OVERALL HEIGHT | 1.660 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.078 INCHES NOMINAL |
| TAPER MINOR DIAMETER | 8.938 INCHES NOMINAL |
| TAPER MAJOR DIAMETER | 9.362 INCHES NOMINAL |
| CENTER HOLE DIAMETER | 0.910 INCHES NOMINAL |
| BEAD DIAMETER | 10.105 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 16 |