4730-01-023-2659 COUPLING HALF,QUICK DISCONNECT Index 4820-01-023-2662 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4730-01-023-2660

Federal Supply Class:
4730

National Item Identification Number:
010232660

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:
125-A-BR24869DVCC, LLC
633-A-1-1/4IN-BR81718OPW FUELING COMPONENTS INC. DIV OPW FUELING COMPONENTS
633-A-1-1/4IN-BR9H113DOVER RESOURCES INC DBA OPW ENGINEERED SYSTEMS
633A-1.25BR0U9Z1PRIDE CAST METALS, INC.
633A-1.25BR81718OPW FUELING COMPONENTS INC. DIV OPW FUELING COMPONENTS
633A-1.25BR9H113DOVER RESOURCES INC DBA OPW ENGINEERED SYSTEMS
MIL-C-2748781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS27020-896906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CONNECTION TYPEEXTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE FIRST FLUID END CONNECTION
CONNECTION STYLEPLAIN ALL ENDS
LEG LENGTH0.562 INCHES NOMINAL
OVERALL LENGTH2.125 INCHES MINIMUM AND 2.250 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALCOPPER ALLOY BODY
NOMINAL THREAD SIZE1.250 INCHES ALL ENDS
NONDEFINITIVE SPEC/STD DATA1 TYPE AND 2 CLASS
QUICK DISCONNECT METHODCAM-LOCKING ALL ENDS
QUICK DISCONNECT NOMINAL SIZE1.812 INCHES ALL ENDS
SPECIAL FEATURESCLIP WITH 0.188 IN. HOLE FOR ATTACHING RING AND CHAIN
STYLE DESIGNATORMALE COUPLING HALF
THREAD SERIES DESIGNATORNPT ALL ENDS


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