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National Stock Number: 4820-00-357-5107
Federal Supply Class: 4820
National Item Identification Number: 003575107
Description: DIAPHRAGM,VALVE,FLAT
Detail: An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not 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 a center hole. Excludes DIAPHRAGM, VALVE, SPECIAL SHAPED and GASKET.
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Manufacturer Information:
| 4878 | 30760 | INGERSOLL RAND CO | | 4878 | 51436 | INGERSOLL-RAND COMPANY DBA INGERSOLL-RAND |
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Techincal Specification:
| BOLT HOLE QUANTITY | 4 | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 2.040 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 2.040 INCHES NOMINAL | | HOLE DIAMETER | 0.313 INCHES NOMINAL | | MATERIAL THICKNESS | 0.065 INCHES NOMINAL | | MATERIAL | RUBBER | | OUTSIDE CORNER RADIUS | 0.178 INCHES NOMINAL | | OVERALL LENGTH | 2.900 INCHES NOMINAL | | OVERALL WIDTH | 2.900 INCHES NOMINAL | | STYLE DESIGNATOR | FLAT |
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