3610-01-009-9519 TABLE,LINE-UP AND REGISTER Index 4320-01-009-9521 HUB,PUMP

National Stock Number:
4730-01-009-9520

Federal Supply Class:
4730

National Item Identification Number:
010099520

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:
01009952053134AERO CUSTOMS INC
2620-482X1PC10996169ELECTRIC BOAT CORPORATION
5571655799MINE SAFETY APPLIANCES COMPANY


Techincal Specification:
CONNECTION TYPEEXTERNAL QUICK DISCONNECT SECOND QUICK DISCONNECT END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION STYLEFLARE ALL ENDS
LEG LENGTH0.550 INCHES MINIMUM AND 0.672 INCHES MAXIMUM
OVERALL LENGTH1.625 INCHES NOMINAL
MATERIALSTEEL BODY
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.313 INCHES ALL ENDS
NOMINAL THREAD SIZE0.250 INCHES ALL ENDS
QUICK DISCONNECT METHODPUSH-LOCK SECOND QUICK DISCONNECT END
QUICK DISCONNECT NOMINAL SIZE0.312 INCHES ALL ENDS
SEAT ANGLE37.0 DEGREES
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENTCADMIUM OR ZINC BODY
THREAD CLASS2B ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS


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