4730-00-851-6250 ELBOW,HOSE TO BOSS Index 4730-00-851-6252 ADAPTER,STRAIGHT,PIPE TO HOSE

National Stock Number:
4730-00-851-6251

Federal Supply Class:
4730

National Item Identification Number:
008516251

Description:
ELBOW,HOSE TO BOSS

Detail:
A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM THE STRAIGHT FLOW. ONE CONNECTING END MUST HAVE EITHER STANDARD HOSE THREADS, AN INCOMPLETE PART OF A THREADED END CONNECTION THAT GRIPS THE HOSE DIRECTLY, OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A HOSE. THE OTHER CONNECTING END HAS EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES), AND IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE, TO FORM A SEAL AT THE BOSS. IT IS DESIGNED TO JOIN A HOSE OR HOSE FITTING TO A BOSS OR BOSS FITTING ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, AND THE LIKE. IT MAY HAVE SIDE AND/OR HEEL INLET(S). SEE ALSO ELBOW, HOSE; AND ELBOW, TUBE TO HOSE. EXCLUDES ELBOW, PIPE TO HOSE AND ITEMS HAVING FLANGE ENDS.


Manufacturer Information:
205688PC32743689HUNTINGTON INGALLS INC
205688PC327L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
4-191301-11/4-2401276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
4-191301-11/4-24L101276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
4-191301-11/4-24L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
205688PC327L143689HUNTINGTON INGALLS INC
4730PL13409939009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED EXTERNAL HOSE 1ST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEGRIPPING NIPPLE (NOSE) 1ST END
CRITICALITY CODE JUSTIFICATIONZZZY
FURNISHED ITEMS AND QUANTITY1 SOCKET
FLOW ANGLE90.0 DEGREES
LEG LENGTH3.420 INCHES NOMINAL 2ND END
LEG LENGTH4.650 INCHES NOMINAL 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281,CL A OR B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED1.375 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED1.750 INCHES 1ST END
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
THREAD CLASS3A 2ND END


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