4730-01-186-0819 REDUCER,QUICK DISCONNECT Index 4730-01-186-0821 REDUCER,QUICK DISCONNECT

National Stock Number:
4730-01-186-0820

Federal Supply Class:
4730

National Item Identification Number:
011860820

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:
633A-.75BR81718OPW FUELING COMPONENTS INC. DIV OPW FUELING COMPONENTS
633A-.75BR9H113DOVER RESOURCES INC DBA OPW ENGINEERED SYSTEMS
75-A-BR24869DVCC, LLC
A-A-59326/158536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
633A3-4BR81718OPW FUELING COMPONENTS INC. DIV OPW FUELING COMPONENTS
633A3-4BR9H113DOVER RESOURCES INC DBA OPW ENGINEERED SYSTEMS
AA59326/1-2-B58536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
AA59326I2258536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
MS27020-496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CONNECTION STYLEPLAIN ALL ENDS
CONNECTION TYPEEXTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE FIRST FLUID END CONNECTION
OVERALL LENGTH1.563 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390 FED SPEC 1ST MATERIAL RESPONSE AND QQ-B-626 FED SPEC 2ND MATERIAL RESPONSE BODY
MATERIALCOPPER ALLOY BODY
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS
QUICK DISCONNECT METHODCAM-LOCKING ALL ENDS
QUICK DISCONNECT NOMINAL SIZE0.750 INCHES ALL ENDS
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENTCOPPER ALLOY BODY
THREAD SERIES DESIGNATORNPT ALL ENDS


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