4730-00-203-0177 COUPLING HALF,QUICK DISCONNECT Index 4730-00-203-0179 COUPLING HALF,QUICK DISCONNECT

National Stock Number:
4730-00-203-0178

Federal Supply Class:
4730

National Item Identification Number:
002030178

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:
33-3400-300-04081336CHIEF OF ENGINEERS DEPT OF ARMY
330016799MOSIER FLUID POWER OF OHIO INC
A-A-5943958536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
AA59439-001-12-00-B58536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
AA59439-01-12-00-B58536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
B32E-23897111PARKER-HANNIFIN CORPORATION
M4109-01-12-00-B81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-C-410981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CONNECTION STYLEPLAIN ALL ENDS
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST FLUID END CONNECTION
CONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
LEG LENGTH0.550 INCHES NOMINAL
OVERALL LENGTH1.750 INCHES MINIMUM AND 2.203 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626,COMP 21 FED SPEC 1ST MATERIAL RESPONSE AND QQ-B-626,COMP 22 FED SPEC 2ND MATERIAL RESPONSE BODY
MATERIALCOPPER ALLOY BODY
NOMINAL THREAD SIZE0.375 INCHES ALL ENDS
NONDEFINITIVE SPEC/STD DATA1 TYPE AND 1 STYLE AND 1 GRADE
QUICK DISCONNECT METHODPUSH-PULL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE0.453 INCHES ALL ENDS
SPECIFICATION/STANDARD DATA58536-A-A-59439 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
STYLE DESIGNATORMALE COUPLING HALF
THREAD SERIES DESIGNATORNPT ALL ENDS


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