NSN 4820-01-237-6473
Part Details | SPECIAL SHAPED ACTUATOR VALVE DIAPHRAGM
4820-01-237-6473 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: 31633706, 3163370-6, 3163370, 4820-01-237-6473, 01-237-6473, 4820012376473, 012376473
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 03, 1986 | 01-237-6473 | 40088 ( DIAPHRAGM, ACTUATOR VALVE, SPECIAL SHAPED ) |
REFERENCE DRAWINGS & PICTURES
SPECIAL SHAPED
Cross Reference | NSN 4820-01-237-6473
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3163370-6 | 59364 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 3163370 | 59364 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
Technical Data | NSN 4820-01-237-6473
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER |
| STYLE DESIGNATOR | SPECIAL SHAPED |
| HOLE DIAMETER | 0.220 INCHES MINIMUM AND 0.240 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 3.250 INCHES MINIMUM AND 3.270 INCHES MAXIMUM |
| BOLT CIRCLE DIAMETER | 3.250 INCHES NOMINAL |
| OVERALL HEIGHT | 1.260 INCHES MINIMUM AND 1.280 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.012 INCHES MINIMUM AND 0.022 INCHES MAXIMUM |
| TAPER MINOR DIAMETER | 2.298 INCHES NOMINAL |
| TAPER MAJOR DIAMETER | 2.765 INCHES MINIMUM AND 2.790 INCHES MAXIMUM |
| CENTER HOLE DIAMETER | 0.210 INCHES MINIMUM AND 0.230 INCHES MAXIMUM |
| BOLT HOLE QUANTITY | 8 |
| MEDIA FOR WHICH DESIGNED | AIR |
| PRESSURE RATING | FBA30.0 POUNDS PER SQUARE INCH MINIMUM |
| TEMP RATING | 400.0 DEG FAHRENHEIT NOMINAL |
| SPECIAL FEATURES | ADDITIONAL MATERIAL: CLOTH |