NSN 4820-00-678-0287
Part Details | FLAT VALVE DIAPHRAGM
4820-00-678-0287 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: 81653, 189112, 1891-12, 184212, 1842-12, 4820-00-678-0287, 00-678-0287, 4820006780287, 006780287
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-678-0287 | 60396 ( DIAPHRAGM, VALVE, FLAT ) |
REFERENCE DRAWINGS & PICTURES
FLAT
Cross Reference | NSN 4820-00-678-0287
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 81653 | 24658 | GENERAL REGULATOR CORP.DBA ACCUDRIV |
| 1891-12 | 24658 | GENERAL REGULATOR CORP.DBA ACCUDRIV |
| 1842-12 | 24658 | GENERAL REGULATOR CORP.DBA ACCUDRIV |
Technical Data | NSN 4820-00-678-0287
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER SYNTHETIC |
| STYLE DESIGNATOR | FLAT |
| HOLE DIAMETER | 0.188 INCHES NOMINAL |
| OUTSIDE DIAMETER | 2.250 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 1.812 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.005 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 12 |