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National Stock Number:
4820-01-074-5108
Federal Supply Class:
4820
National Item Identification Number:
010745108
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:
| 3-250-CBJ-1 | 01170 | BELLOFRAM CORPORATION | | B90050FC020 | 0CBL5 | HAMWORTHY INC. | | H90077A001ITEM1A | 0CBL5 | HAMWORTHY INC. | | H90077A001ITEM1A | 98523 | JERED LLC | | B90050FC020 | 98523 | JERED LLC | | D90050FC020 | 98523 | JERED LLC |
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Techincal Specification:
| CENTER HOLE DIAMETER | 0.542 INCHES NOMINAL | | MATERIAL THICKNESS | 0.128 INCHES NOMINAL | | MATERIAL | RUBBER | | MEDIA FOR WHICH DESIGNED | AIR | | OUTSIDE DIAMETER | 3.012 INCHES NOMINAL | | OVERALL HEIGHT | 2.500 INCHES NOMINAL | | STYLE DESIGNATOR | SPECIAL SHAPED | | TAPER MAJOR DIAMETER | 3.125 INCHES NOMINAL | | TAPER MINOR DIAMETER | 2.250 INCHES NOMINAL |
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