4320-01-037-4930 RING,WEARING Index 4730-01-037-4932 COUPLING HALF,QUICK DISCONNECT

National Stock Number:
4730-01-037-4931

Federal Supply Class:
4730

National Item Identification Number:
010374931

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:
D150-1-12-11-1B81361EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC
E150-1-1281361EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC
E150-1-12-11-1B78357PARKER-HANNIFIN CORPORATION
E150-1-12-11-1B81361EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC
MIL-C-5123481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
VHN20-20MJF78357PARKER-HANNIFIN CORPORATION


Techincal Specification:
CONNECTION TYPEEXTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST FLUID END CONNECTION
CONNECTION STYLEPLAIN ALL ENDS
FEATURES PROVIDEDSELF-SEALING
LEG LENGTH1.312 INCHES NOMINAL
OVERALL LENGTH3.468 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALSTEEL BODY
MATING END IDENTIFICATIONEDGEWOOD ARSENAL,COUPLING HALF,QUICK DISCONNECT,PART NO. D150-1-12-12
NOMINAL THREAD SIZE1.250 INCHES ALL ENDS
NONDEFINITIVE SPEC/STD DATA2 TYPE
QUICK DISCONNECT METHODPUSH-PULL ALL ENDS
STYLE DESIGNATORMALE COUPLING HALF
THREAD SERIES DESIGNATORNPTF ALL ENDS


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