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		                        | National Stock Number:
 4730-00-890-6230
 
 Federal Supply Class:
 4730
 
 National Item Identification Number:
 008906230
 
 Description:
 ELBOW,FLANGE TO HOSE
 
 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 STANDARD HOSE THREADS, AN INCOMPLETE PART OF A THREADED END CONNECTION THAT GRIPS THE HOSE DIRECTLY, OR IS UNTHREADED AND DESIGNED TOACCOMMODATE A HOSE. IT MAY HAVE SIDE AND/OR HEEL INLET(S).
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 Manufacturer Information:
 
 | 190173 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS |  | 190173-3/4-20 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS | 
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 Techincal Specification:
 
 | MATERIAL | COPPER ALLOY OVERALL |  | CONNECTION TYPE | FLANGE 1ST END |  |  | THREADED EXTERNAL HOSE GRIPPING 2ND END |  | CONNECTION STYLE | GRIPPING NIPPLE (NOSE) 2ND END |  | FLANGE SHAPE | ROUND WITH HOLES 1ST END |  | NOMINAL OUTSIDE DIAMETER | 3.750 INCHES 1ST END |  | NOMINAL THICKNESS | 0.688 INCHES 1ST END |  | BOLT HOLE QUANTITY | 4 1ST END |  | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES 1ST END |  | BOLT CIRCLE NOMINAL DIAMETER | 2.688 INCHES 1ST END |  | FLANGE FACE DESIGN | RAISED STRAIGHT 1ST END |  | RAISED FACE NOMINAL HEIGHT | 0.020 INCHES 1ST END |  | RAISED FACE NOMINAL DIAMETER | 3.281 INCHES 1ST END |  | LEG LENGTH | 2.500 INCHES NOMINAL 1ST END |  |  | 3.000 INCHES NOMINAL 2ND END |  | FLOW ANGLE | 90.0 DEGREES | 
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