NSN 2915-01-034-8289
Part Details | SPECIAL SHAPED ACTUATOR VALVE DIAPHRAGM
2915-01-034-8289 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: 6874725, 6874725, B8658, B8658, 6874725, 2915-01-034-8289, 01-034-8289, 2915010348289, 010348289
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | FEB 01, 1977 | 01-034-8289 | 40088 ( DIAPHRAGM, ACTUATOR VALVE, SPECIAL SHAPED ) |
REFERENCE DRAWINGS & PICTURES
SPECIAL SHAPED
Cross Reference | NSN 2915-01-034-8289
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6874725 | 73342 | ALLISON TRANSMISSION, INC. |
| 6874725 | 22819 | AVIALL SERVICES, INC. |
| B8658 | 61020 | BELLOFRAM CORPDIAPHRAGM DIV |
| B8658 | 01170 | BELLOFRAM CORPORATIONDBA MARSH-BELLOFRAM |
| 6874725 | 63005 | ROLLS-ROYCE CORPORATION |
Technical Data | NSN 2915-01-034-8289
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER SILICONE |
| STYLE DESIGNATOR | SPECIAL SHAPED |
| HOLE DIAMETER | 0.234 INCHES NOMINAL |
| OUTSIDE DIAMETER | 2.740 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 2.380 INCHES NOMINAL |
| OVERALL HEIGHT | 0.750 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.017 INCHES NOMINAL |
| OUTSIDE CORNER RADIUS | 0.180 INCHES NOMINAL |
| CENTER HOLE DIAMETER | 0.165 INCHES MINIMUM AND 0.170 INCHES MAXIMUM |
| BEAD DIAMETER | 1.655 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| MEDIA FOR WHICH DESIGNED | GAS |