4820-01-383-5432 DISK,VALVE Index 4820-01-383-5434 VALVE ASSEMBLY

National Stock Number:
4730-01-383-5433

Federal Supply Class:
4730

National Item Identification Number:
013835433

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:
4730PL08904679009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
73491310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
734913-510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
CONNECTION STYLEPLAIN
HEAD HEIGHT0.015 INCHES NOMINAL
OVERALL LENGTH0.562 INCHES NOMINAL
MATERIALSTEEL COMP 1040 OR STEEL OVERALL
NOMINAL THREAD SIZE0.625 INCHES EXTERNAL
SEAT ANGLE45.0 DEGREES
SEAT NOMINAL RADIUS0.015 INCHES
SPECIAL FEATURESHEAT TREAT 240-285 BRINELL BEFORE MACHINING; FINISH COAT WITH MIL-P-16232 TYPE M, CL I, COAT ALL SURFACES WITH DRYING TYPE PRESERVATIVE OIL PER DWG 1603000
STYLE DESIGNATORPLUG, TUBE FITTING FLARELESS (NOTE: DRILLED HOLE IS OPTIONAL, SHOULD NOT BE CONSIDERED AS A SEPARATING CHARACTERISTIC)
SURFACE TREATMENTOIL OVERALL
THREAD CLASS3A EXTERNAL
THREAD DIRECTIONRIGHT-HAND EXTERNAL
THREAD SERIES DESIGNATORUNF EXTERNAL


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