2840-00-098-2880 SHROUD SEGMENT,TURBINE,TURBINE E Index 4730-00-098-2883 ELBOW,TUBE TO BOSS

National Stock Number:
4730-00-098-2881

Federal Supply Class:
4730

National Item Identification Number:
000982881

Description:
ELBOW,SWIVEL FLANGE TO TUBE

Detail:
A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM THE STRAIGHT FLOW. ONE CONNECTING END HAS A SWIVEL FLANGE DESIGNED TO PERMIT AXIAL ROTATION OF THE FITTING, USUALLY FOR THE EASE OF INSTALLATION, PRIOR TO SECURING IT TO A FLANGE OR MOUNTING PAD. THE OTHER END HAS MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) DESIGNED TO ACCOMMODATE A SWIVEL FLANGE. IT MAY HAVE SIDE AND/OR HEEL INLETS.


Manufacturer Information:
21249200802RADIATION RESEARCH CORP
21249211449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
21249277445RTX CORPORATION


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER2.125 INCHES 2ND END
BOLT HOLE NOMINAL DIAMETER0.344 INCHES 2ND END
BOLT HOLE QUANTITY3 ALL ENDS
CONNECTION TYPEFLANGE 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEFLARELESS (TUBE) 1ST END
FLANGE FACE DESIGNRAISED SWIVEL 2ND END
FLANGE SHAPETRIANGULAR WITH HOLES 2ND END
FLOW ANGLE30.0 DEGREES
LEG LENGTH1.365 INCHES NOMINAL 2ND END
LEG LENGTH1.485 INCHES NOMINAL 1ST END
MATERIALALUMINUM ALLOY OVERALL
NOMINAL LENGTH2.750 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES 1ST END
NOMINAL THICKNESS0.480 INCHES 2ND END
NOMINAL WIDTH2.469 INCHES 2ND END
NOMINAL THREAD SIZE1.500 INCHES 1ST END
SPECIAL FEATURES1.4454/1.4494 IN.PITCH DIA THD FIRST END
RAISED FACE NOMINAL DIAMETER1.375 INCHES 2ND END
RAISED FACE NOMINAL HEIGHT0.020 INCHES 2ND END
SEAT ANGLE12.0 DEGREES 1ST END
SURFACE TREATMENTANODIZE INSIDE
SURFACE TREATMENTANODIZE OUTSIDE
THREAD PITCH DIAMETERS+1.4454 TO 1.4494 INCHES 1ST END
THREAD SERIES DESIGNATORUNS 1ST END
THREAD QUANTITY PER INCH16 1ST END


Click here to Register for Free 30-day Trial