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National Stock Number:
4820-01-530-3846
Federal Supply Class:
4820
National Item Identification Number:
015303846
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:
| 8217019 ITEM 21A | 0HB17 | PRECISION CONTROL INCORPORATED | | 8217019-21A | 0HB17 | PRECISION CONTROL INCORPORATED |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | DIAPHRAGM ASSEMBLY | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | ASSEMBLY INCLUDES: ITEM 21, TWO 1/32 DIAPHRAGMS; ITEM 22 TWO DISCS |
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