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National Stock Number: 4730-01-337-0018
Federal Supply Class: 4730
National Item Identification Number: 013370018
Description: ELBOW,TUBE TO HOSE
Detail: A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM A STRAIGHT FLOW. ONE CONNECTING 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, 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 TO ACCOMMODATE A HOSE. IT MAY HAVE SIDE OR HEEL INLET(S). SEE ALSO ELBOW, HOSE; CONNECTOR, MULTIPLE, FLUID PRESSURE LINE; AND ELBOW, SWIVEL FLANGE TO HOSE.
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Manufacturer Information:
27228-4-4C5 | 98441 | PARKER HANNIFIN CORP | 27228-4-4ZK | 98441 | PARKER HANNIFIN CORP |
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Techincal Specification:
MATERIAL | STEEL COMP 316 OVERALL | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | THREADED EXTERNAL HOSE GRIPPING 2ND END | CONNECTION STYLE | SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END 1ST END | | GRIPPING NIPPLE (NOSE) 2ND END | SEAT ANGLE | 37.0 DEGREES AND | | 45.0 DEGREES 1ST END | NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 0.188 INCHES 2ND END | NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED | 0.480 INCHES 2ND END | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END | THREAD SERIES DESIGNATOR | UNF 1ST END | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END | THREAD CLASS | 2B 1ST END | LEG LENGTH | 0.680 INCHES NOMINAL 1ST END | | 0.900 INCHES NOMINAL 2ND END | FLOW ANGLE | 90.0 DEGREES |
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