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National Stock Number:
4820-01-220-7082
Federal Supply Class:
4820
National Item Identification Number:
012207082
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:
| 012388 | 62753 | XOMOX CORP SUB OF EMERSON ELECTRIC CO | | 029377 | 50754 | TUFLINE DIV OF XOMOX CORP | | Z-3343-BPC8 | 50754 | TUFLINE DIV OF XOMOX CORP | | Z-3343-B PC.4 | 62753 | XOMOX CORP SUB OF EMERSON ELECTRIC CO |
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Techincal Specification:
| CENTER HOLE DIAMETER | 1.130 INCHES MINIMUM AND 1.135 INCHES MAXIMUM | | CRITICALITY CODE JUSTIFICATION | ZZZY | | OUTSIDE DIAMETER | 3.000 INCHES NOMINAL | | MATERIAL THICKNESS | 0.063 INCHES NOMINAL | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS | | STYLE DESIGNATOR | FLAT |
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