NSN 4820-01-455-3887
Part Details | FLAT VALVE DIAPHRAGM
4820-01-455-3887 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: 73303, 733-03, 404909 FIND 7, 40490-9 FIND 7, 404444 FIND NO 7, 40444-4 FIND NO 7, 404014 ITEM 7, 40401-4 ITEM 7, 4820-01-455-3887, 01-455-3887, 4820014553887, 014553887
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 30, 1998 | 01-455-3887 | 60396 ( DIAPHRAGM, VALVE, FLAT ) |
REFERENCE DRAWINGS & PICTURES
FLAT
Cross Reference | NSN 4820-01-455-3887
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 733-03 | 55378 | TRAC REGULATORS INC |
| 40490-9 FIND 7 | 55378 | TRAC REGULATORS INC |
| 40444-4 FIND NO 7 | 55378 | TRAC REGULATORS INC |
| 40401-4 ITEM 7 | 55378 | TRAC REGULATORS INC |
Technical Data | NSN 4820-01-455-3887
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER CHLOROPRENE CLASS CR |
| STYLE DESIGNATOR | FLAT |
| HOLE DIAMETER | 0.343 INCHES NOMINAL |
| OUTSIDE DIAMETER | 6.250 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 5.375 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 8 |
| SPECIAL FEATURES | NEOPRENE SINGLE PLYNYLON INSERT-45-55; FOR REG VALVE SZ 2.000 IN. |
| END ITEM IDENTIFICATION | SPRUANCE CLASS DD(963) |