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National Stock Number: 4820-01-431-9091
Federal Supply Class: 4820
National Item Identification Number: 014319091
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:
803-6983468 | 53711 | NAVAL SEA SYSTEMS COMMAND | 803-6983468-PC023 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATION | LOCKHEED-CALIFORNIA CO, C-22-1221 MFR REF SINGLE MATERIAL RESPONSE | MATERIAL | PLASTIC POLYAMIDE (NYLON) | MEDIA FOR WHICH DESIGNED | LIQUID | STYLE DESIGNATOR | FLAT |
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