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National Stock Number:
4820-01-178-3653
Federal Supply Class:
4820
National Item Identification Number:
011783653
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:
| 3-219-(200)-100-CB(49)-174-1 | 01170 | BELLOFRAM CORPORATION | | 9G41 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| MATERIAL THICKNESS | 0.4 MILLIMETERS NOMINAL | | III MATERIAL | RUBBER SYNTHETIC | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 68.3 MILLIMETERS NOMINAL | | OVERALL HEIGHT | 25.4 MILLIMETERS NOMINAL | | STYLE DESIGNATOR | SPECIAL SHAPED | | TAPER MAJOR DIAMETER | 55.6 MILLIMETERS NOMINAL | | TAPER MINOR DIAMETER | 50.8 MILLIMETERS NOMINAL |
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