4730-01-170-9784 ADAPTER,STRAIGHT,TUBE TO BOSS Index 4720-01-170-9786 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-170-9785

Federal Supply Class:
4730

National Item Identification Number:
011709785

Description:
ELBOW,FLANGE TO BOSS

Detail:
A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM THE STRAIGHT FLOW. IT HAS A FLANGE CONNECTION ON ONE END DESIGNED TO CONNECT WITH ANOTHER FLANGE CONNECTION, OR A COMPRESSION TYPE MOUNTING PAD. THE OTHER END HAS EXTERNAL AND/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 MAY HAVE SIDE AND/OR HEEL INLET(S).


Manufacturer Information:
10473430327541TRANSAERO, INC.
10473430393366GE AVIATION SYSTEMS LLC
104734303K0654SAFRAN LANDING SYSTEMS UK LTD
104734303U7388TRIUMPH AEROSPACE OPERATIONS UK, LTD.


Techincal Specification:
BOLT HOLE NOMINAL DIAMETER0.180 INCHES 1ST END
BOLT HOLE QUANTITY4 1ST END
CONNECTION TYPEFLANGE 1ST END
CONNECTION TYPETHREADED INTERNAL BOSS 2ND END
CONNECTION STYLEGASKET SEAL (BOSS) 2ND END
FLANGE FACE DESIGNRAISED STRAIGHT 1ST END
FLANGE SHAPERECTANGULAR WITH HOLES 1ST END
FLOW ANGLE90.0 DEGREES
LEG LENGTH0.795 INCHES NOMINAL 1ST END
LEG LENGTH1.400 INCHES NOMINAL 2ND END
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL LENGTH1.500 INCHES 1ST END
NOMINAL THREAD SIZE0.312 INCHES 2ND END
NOMINAL WIDTH1.500 INCHES 1ST END
RAISED FACE NOMINAL DIAMETER0.597 INCHES 1ST END
RAISED FACE NOMINAL HEIGHT0.587 INCHES 1ST END
SURFACE TREATMENTCADMIUM OUTSIDE
THREAD CLASS2B 2ND END
THREAD SERIES DESIGNATORUNJF 2ND END


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