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National Stock Number:
4820-01-062-3990
Federal Supply Class:
4820
National Item Identification Number:
010623990
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:
| 9L7873 | 11083 | CATERPILLAR INC | | 9L7873 | U3363 | CATERPILLAR TRACTOR CO LTD | | IPD9L7873 | 55883 | INDUSTRIAL PARTS DEPOT INC |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 4.625 INCHES NOMINAL | | BOLT HOLE QUANTITY | 7 | | CENTER HOLE DIAMETER | 0.203 INCHES NOMINAL | | HOLE DIAMETER | 0.250 INCHES NOMINAL | | MATERIAL THICKNESS | 0.031 INCHES NOMINAL | | MATERIAL | RUBBER | | OUTSIDE DIAMETER | 5.125 INCHES NOMINAL | | OVERALL HEIGHT | 1.000 INCHES NOMINAL | | STYLE DESIGNATOR | SPECIAL SHAPED | | TAPER MINOR DIAMETER | 3.375 INCHES NOMINAL | | TAPER MAJOR DIAMETER | 3.625 INCHES NOMINAL |
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