4730-01-180-0926 COUPLING HALF,SELF-SEALING Index 4730-01-180-0928 COUPLING HALF,QUICK DISCONNECT

National Stock Number:
4730-01-180-0927

Federal Supply Class:
4730

National Item Identification Number:
011800927

Description:
COUPLING HALF,SELF-SEALING

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 EXTERNAL OR INTERNAL THREAD FOR CONNECTING A MATING PART TO FORM A SELF-SEALING COUPLING ASSEMBLY. THE FITTING HAS EITHER A SELF-SEALING FEATURE FOR THE PURPOSE OF AUTOMATICALLY SHUTTING OFF THE FLOW OF FLUID WHEN DISCONNECTED FROM ITS MATING HALF, OR, IF IT HAS NO SELF-SEALING FEATURE, IS SPECIFICALLY DESIGNED TO MATE WITH A FITTING WITH A SELF-SEALING FEATURE. FOR SELF-SEALING FITTINGS WITH A QUICK DISCONNECT END, SEE COUPLING HALF, QUICK DISCONNECT. FOR FLUID LINE FITTINGS WITHOUT A SELF-SEALING FEATURE, SEE COUPLING (AS MODIFIED).


Manufacturer Information:
261A01276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
2670-5743689HUNTINGTON INGALLS INC
5400-S2-1600624EATON AEROQUIP LLC
5400-S2-1601276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
2670-57 ITEM 1143689HUNTINGTON INGALLS INC
503-455602743689HUNTINGTON INGALLS INC
5400-S2-16B01276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
845-2445071ITEM1180064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALCOPPER ALLOY BODY
STYLE DESIGNATORMALE COUPLING HALF
CONNECTION TYPETHREADED INTERNAL BOSS FIRST FLUID END CONNECTION
CONNECTION STYLEBOSS GASKET SEAL ALL ENDS
THREAD SERIES DESIGNATORUN ALL ENDS
NOMINAL THREAD SIZE1.312 INCHES ALL ENDS
THREAD QUANTITY PER INCH12 ALL ENDS
THREAD CLASS2B ALL ENDS


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