National Stock Number:
4820-99-001-5921
Federal Supply Class:
4820
National Item Identification Number:
990015921
Description:
VALVE,PLUG
Detail:
A valve designed to control the flow of a fluid by the rotation of a ported plug or plug sector within a suitable ported seat. The plug requires lubrication for ease of operation or contains a bonded composition seal(s). See also VALVE, SEATLESS and COCK, PLUG.
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