9905-00-939-8651 PLATE,INSTRUCTION Index 4730-00-939-8653 ELBOW,FLANGE TO TUBE

National Stock Number:
4730-00-939-8652

Federal Supply Class:
4730

National Item Identification Number:
009398652

Description:
ELBOW,FLANGE TO TUBE

Detail:
A fitting that forms an angle of less that 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 machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side and/or heel inlet(s).


Manufacturer Information:
65307-0302378286SIKORSKY AIRCRAFT CORPORATION
65307-03023-10178286SIKORSKY AIRCRAFT CORPORATION
65307-03023-101D1081AIRBUS DEUTSCHLAND GMBH -WERK BREMEN-


Techincal Specification:
BOLT HOLE NOMINAL DIAMETER0.266 INCHES 2ND END
BOLT HOLE QUANTITY4 2ND END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.565 INCHES 2ND END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.656 INCHES 2ND END
CONNECTION TYPEFLANGE 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION TYPETHREADED INTERNAL BOSS INLET
CONNECTION STYLEGASKET SEAL (BOSS) INLET
FLANGE FACE DESIGNRAISED STRAIGHT 2ND END
FLANGE SHAPERECTANGULAR WITH HOLES 2ND END
FLOW ANGLE90.0 DEGREES
INLET LOCATIONLOW HEEL SINGLE INLET
LEG LENGTH1.200 INCHES NOMINAL 3RD END
MATERIAL DOCUMENT AND CLASSIFICATIONAMS4260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY OVERALL
NOMINAL LENGTH2.188 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.250 INCHES 1ST END
NOMINAL THICKNESS0.250 INCHES 2ND END
NOMINAL THREAD SIZE0.562 INCHES INLET
NOMINAL WIDTH2.188 INCHES 2ND END
NOMINAL THREAD SIZE1.625 INCHES 1ST END
RAISED FACE NOMINAL DIAMETER1.460 INCHES 2ND END
RAISED FACE NOMINAL HEIGHT0.550 INCHES 2ND END
SEAT ANGLE45.0 DEGREES 1ST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
SURFACE TREATMENTANODIZE INSIDE
SURFACE TREATMENTANODIZE OUTSIDE
THREAD CLASS3B INLET
THREAD SERIES DESIGNATORUN 1ST END
THREAD SERIES DESIGNATORUNF INLET
THREAD QUANTITY PER INCH12 1ST END


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