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National Stock Number:
4820-01-014-4045
Federal Supply Class:
4820
National Item Identification Number:
010144045
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:
| 66451 | 16004 | DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC | | 66451 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC | | 66451 | 92878 | HDT EXPEDITIONARY SYSTEMS INC | | 66451 | 94833 | KECO INDUSTRIES INC. | | 66451 | 98255 | DRS SUSTAINMENT SYSTEMS INC | | B66451 | 16004 | DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC | | B66451 | 94833 | KECO INDUSTRIES INC. |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 2.625 INCHES NOMINAL | | BOLT HOLE QUANTITY | 6 | | CENTER HOLE DIAMETER | 0.295 INCHES NOMINAL | | HOLE DIAMETER | 0.278 INCHES NOMINAL | | OUTSIDE DIAMETER | 3.140 INCHES NOMINAL | | MATERIAL THICKNESS | 0.048 INCHES NOMINAL | | MATERIAL | RUBBER AND PLASTIC POLYAMIDE | | STYLE DESIGNATOR | FLAT |
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