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National Stock Number:
4820-01-082-9322
Federal Supply Class:
4820
National Item Identification Number:
010829322
Description:
DIAPHRAGM,ACTUATOR VALVE,SPECIAL
Detail:
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.
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Manufacturer Information:
| 21535-2 | 01359 | TRIUMPH THERMAL SYSTEMS - MARYLAND, INC. | | 21535-2 | 07KQ5 | DEFENSE & DEVELOPMENT ENTERPRISES LLC | | 21535-2 | 30842 | KIT PACK CO., INC. |
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Techincal Specification:
| BEAD DIAMETER | 1.313 INCHES NOMINAL | | BOLT HOLE QUANTITY | 4 | | CENTER HOLE DIAMETER | 0.250 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 1.453 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 1.453 INCHES NOMINAL | | HOLE DIAMETER | 0.219 INCHES NOMINAL | | OUTSIDE CORNER RADIUS | 0.266 INCHES NOMINAL | | OVERALL LENGTH | 2.000 INCHES NOMINAL | | OVERALL WIDTH | 2.000 INCHES NOMINAL | | MATERIAL THICKNESS | 0.035 INCHES NOMINAL | | MATERIAL | RUBBER | | SPECIAL FEATURES | C/O TWO DIAPHRAGMS AND RETAINER |
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