3040-01-425-0354 LINING,FRICTION Index 4820-01-425-0356 VALVE,EXPANSION

National Stock Number:
4730-01-425-0355

Federal Supply Class:
4730

National Item Identification Number:
014250355

Description:
PLUG,TUBE FITTING,THREADED

Detail:
A tube fitting with external threads other than pipe or hose series having an internal or external seating surface. The seating surface is designed to form a seal when mated with other tube fittings to retain fluids under pressure during equipment operation. For items without a specific seating surface which are designed to utilize a gasket or packing under the head for forming a seal, see PLUG, MACHINE THREAD.


Manufacturer Information:
85-27253424CUNICO CORPORATION
DD-183453424CUNICO CORPORATION
DD-1834 ITEM 2053424CUNICO CORPORATION
DD-1834 REV A ITEM 2053424CUNICO CORPORATION
DD-4651 REV NO 2653424CUNICO CORPORATION
DD-4905 REF NO 2653424CUNICO CORPORATION


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.562 INCHES EXTERNAL
SPECIAL FEATURESFOR PLUG VALVE SZ 3.000 IN.
STYLE DESIGNATORPLUG, TUBE FITTING FLARELESS (NOTE: DRILLED HOLE IS OPTIONAL SHOULD NOT BE CONSIDERED AS A SEPARATING CHARACTERISTIC)
THREAD QUANTITY PER INCH18 EXTERNAL
THREAD SERIES DESIGNATORUN EXTERNAL


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