4820-01-172-0091 SEAT,VALVE Index 5315-01-172-0093 KEY,MACHINE

National Stock Number:
4730-01-172-0092

Federal Supply Class:
4730

National Item Identification Number:
011720092

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:
294-PMD-0430327IMPERIAL
294-PMD1/4OD30327IMPERIAL
352250022819H0203THALES NEDERLAND B.V.


Techincal Specification:
CONNECTION TYPEEXTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED EXTERNAL HOSE GRIPPING FIRST FLUID END CONNECTION
CONNECTION STYLEHOSE OR PLASTIC TUBING GRIPPING ALL ENDS
FURNISHED ITEMSCOVER AND HOSE COUPLING NUT AND PREFORMED PACKING AND SLEEVE
FIRST END OUTSIDE DIAMETER HOSE ACCOMMODATED0.250 INCHES NOMINAL
LEG LENGTH0.750 INCHES NOMINAL
OVERALL LENGTH1.609 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE CA377 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIALCOPPER ALLOY BODY
MATING END IDENTIFICATIONIMPERIAL CLEVITE COUPLING HALF,P/N 294-PB-04 AND COUPLER,P/N 298-PT-02X04
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.156 INCHES ALL ENDS
QUICK DISCONNECT METHODPUSH-LOCK ALL ENDS
STYLE DESIGNATORMALE COUPLING HALF
SUPPLEMENTARY FEATURESDOUBLE END SHUT-OFF TYPE POLY-FLOW CONNECTION
SURFACE TREATMENTCHROMIUM BODY


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