NSN 4820-01-172-6557
Part Details | SPECIAL SHAPED ACTUATOR VALVE DIAPHRAGM
4820-01-172-6557 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: N492904, N-492904, M163005, M-163005, M163005, M-163005, N492904 ITEM 1, N-492904 ITEM 1, N492904, N-492904, M163005, DRWN556667 PIECE3, DRWN-556667 PIECE3, 4820-01-172-6557, 01-172-6557, 4820011726557, 011726557
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 24, 1984 | 01-172-6557 | 40088 ( DIAPHRAGM, ACTUATOR VALVE, SPECIAL SHAPED ) |
REFERENCE DRAWINGS & PICTURES
SPECIAL SHAPED
Cross Reference | NSN 4820-01-172-6557
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| N-492904 | 88233 | PARKER HANNIFIN CORPORATIONDBA SCHRAEDER BELLOWS DIV PNEUMATIC |
| M-163005 | 88233 | PARKER HANNIFIN CORPORATIONDBA SCHRAEDER BELLOWS DIV PNEUMATIC |
| M-163005 | 18925 | PARKER-HANNIFIN CORPORATIONDBA PNEUMATIC NORTH AMERICA |
| N-492904 ITEM 1 | 24821 | ROSEMOUNT ANALYTICAL, INC.DIV PROCESS ANALYTICAL DIVISION |
| N-492904 | 24821 | ROSEMOUNT ANALYTICAL, INC.DIV PROCESS ANALYTICAL DIVISION |
| M163005 | 24821 | ROSEMOUNT ANALYTICAL, INC.DIV PROCESS ANALYTICAL DIVISION |
| DRWN-556667 PIECE3 | 24821 | ROSEMOUNT ANALYTICAL, INC.DIV PROCESS ANALYTICAL DIVISION |
Technical Data | NSN 4820-01-172-6557
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER |
| STYLE DESIGNATOR | SPECIAL SHAPED |
| OUTSIDE DIAMETER | 2.105 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.020 INCHES NOMINAL |
| CENTER HOLE DIAMETER | 0.500 INCHES NOMINAL |
| BEAD DIAMETER | 1.200 INCHES NOMINAL |