Part Details | FLAT VALVE DIAPHRAGM
4820-00-025-7660 An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not 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 a center hole. Excludes DIAPHRAGM, VALVE, SPECIAL SHAPED and GASKET.
Alternate Parts: 2155189, 2155-189, 4820-00-025-7660, 00-025-7660, 4820000257660, 000257660
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 21, 1972 | 00-025-7660 | 60396 ( DIAPHRAGM, VALVE, FLAT ) |
REFERENCE DRAWINGS & PICTURES
FLAT
Cross Reference | NSN 4820-00-025-7660
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2155-189 | 41387 | SIEMENS INDUSTRY, INC.DBA SIEMENS ENERGY |
Technical Data | NSN 4820-00-025-7660
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER SYNTHETIC |
| STYLE DESIGNATOR | FLAT |
| HOLE DIAMETER | 0.297 INCHES NOMINAL |
| OUTSIDE DIAMETER | 3.406 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 2.812 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.047 INCHES NOMINAL |
| CENTER HOLE DIAMETER | 0.250 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 12 |
| SUPPLEMENTARY FEATURES | ADDITIONAL MATERIAL: FIBER |