NSN 4820-01-171-4511
Part Details | SPECIAL SHAPED ACTUATOR VALVE DIAPHRAGM
4820-01-171-4511 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: 3212 PIECE 2, 3212, 000346, 4820-01-171-4511, 01-171-4511, 4820011714511, 011714511
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 07, 1984 | 01-171-4511 | 40088 ( DIAPHRAGM, ACTUATOR VALVE, SPECIAL SHAPED ) |
REFERENCE DRAWINGS & PICTURES
SPECIAL SHAPED
Cross Reference | NSN 4820-01-171-4511
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3212 PIECE 2 | 19243 | ITT FLUID TECHNOLOGY CORPITT ENGINEERED VALVES DIV |
| 3212 | 19243 | ITT FLUID TECHNOLOGY CORPITT ENGINEERED VALVES DIV |
| 000346 | 19243 | ITT FLUID TECHNOLOGY CORPITT ENGINEERED VALVES DIV |
Technical Data | NSN 4820-01-171-4511
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER SYNTHETIC |
| STYLE DESIGNATOR | SPECIAL SHAPED |
| HOLE DIAMETER | 0.290 INCHES NOMINAL |
| RADIUS | 1.125 INCHES NOMINAL |
| OVERALL LENGTH | 2.859 INCHES NOMINAL |
| OVERALL HEIGHT | 0.365 INCHES NOMINAL |
| OVERALL WIDTH | 3.710 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.180 INCHES NOMINAL |
| OUTSIDE CORNER RADIUS | 0.359 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 2.170 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 1.859 INCHES NOMINAL |
| CENTER HOLE DIAMETER | 0.115 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| SPECIAL FEATURES | W/CRES STUD IN DISK CENTER |