NSN 4820-00-487-9337
Part Details | SPECIAL SHAPED ACTUATOR VALVE DIAPHRAGM
4820-00-487-9337 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: 526216, 5262-16, 005262011686, 005262-011-686, N11421PC64, N1142-1PC64, 4820-00-487-9337, 00-487-9337, 4820004879337, 004879337
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 22, 1974 | 00-487-9337 | 40088 ( DIAPHRAGM, ACTUATOR VALVE, SPECIAL SHAPED ) |
REFERENCE DRAWINGS & PICTURES
SPECIAL SHAPED
Cross Reference | NSN 4820-00-487-9337
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5262-16 | 81576 | DRESSER CANADA INC VALVE ANDCONTROLS CANADIAN OPN |
| 005262-011-686 | 38683 | DRESSER INDUSTRIES INCMASONEILAN NORTH AMERICAN OPNS |
| N1142-1PC64 | 38683 | DRESSER INDUSTRIES INCMASONEILAN NORTH AMERICAN OPNS |
Technical Data | NSN 4820-00-487-9337
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER CHLOROPRENE CLASS CR |
| STYLE DESIGNATOR | SPECIAL SHAPED |
| HOLE DIAMETER | 0.345 INCHES NOMINAL |
| OUTSIDE DIAMETER | 11.000 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 9.938 INCHES NOMINAL |
| OVERALL HEIGHT | 1.165 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.095 INCHES NOMINAL |
| TAPER MINOR DIAMETER | 6.250 INCHES NOMINAL |
| TAPER MAJOR DIAMETER | 8.313 INCHES NOMINAL |
| CENTER HOLE DIAMETER | 0.500 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 12 |