4820-01-365-5249 SEAT,VALVE Index 4820-01-365-5251 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4730-01-365-5250

Federal Supply Class:
4730

National Item Identification Number:
013655250

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:
MBEU14545530003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
MBEU145455U1604MARTIN-BAKER AIRCRAFT COMPANY LIMITED


Techincal Specification:
CONNECTION STYLEFLARELESS
HEAD HEIGHT0.070 INCHES NOMINAL
OVERALL LENGTH0.320 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/11-T73 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY OVERALL
NOMINAL THREAD SIZE0.500 INCHES EXTERNAL
SEAT ANGLE12.0 DEGREES
SPECIAL FEATURESPAINT POLYURETHANE LUSTRELESS
STYLE DESIGNATORPLUG, TUBE FITTING FLARELESS (NOTE: DRILLED HOLE IS OPTIONAL, SHOULD NOT BE CONSIDERED AS A SEPARATING CHARACTERISTIC)
THREAD DIRECTIONRIGHT-HAND EXTERNAL
THREAD CLASS2A EXTERNAL
THREAD SERIES DESIGNATORUNF EXTERNAL


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