4820-01-253-1989 SEAT,VALVE Index 3030-01-253-1991 BELT,POSITIVE DRIVE

National Stock Number:
4730-01-253-1990

Federal Supply Class:
4730

National Item Identification Number:
012531990

Description:
COUPLING HALF,QUICK DISCONNECT

Detail:
A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a BOLT, FLUID PASSAGE on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see COUPLING HALF, SELF-SEALING. See also, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.


Manufacturer Information:
4106-06P-EO11362PARKER-HANNIFIN CORPORATION
6071090234860NORTHROP GRUMMAN SYSTEMS CORPORATION
60710902-134860NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
CONNECTION STYLEFLARELESS ALL ENDS
CONNECTION TYPEEXTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
LEG LENGTH0.350 INCHES NOMINAL
OVERALL LENGTH1.500 INCHES NOMINAL
MATERIALALUMINUM BODY
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES ALL ENDS
NOMINAL THREAD SIZE0.562 INCHES ALL ENDS
QUICK DISCONNECT METHODPUSH-PULL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE0.600 INCHES ALL ENDS
SEAT ANGLE12.0 DEGREES
STYLE DESIGNATORMALE COUPLING HALF
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS


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