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National Stock Number: 4730-01-016-1383
Federal Supply Class: 4730
National Item Identification Number: 010161383
Description: ELBOW,HOSE TO BOSS
Detail: A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM THE STRAIGHT FLOW. ONE CONNECTING END MUST HAVE EITHER 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. THE OTHER CONNECTING END HAS EXTERNAL 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 IS DESIGNED TO JOIN A HOSE OR HOSE FITTING TO A BOSS OR BOSS FITTING ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, AND THE LIKE. IT MAY HAVE SIDE AND/OR HEEL INLET(S). SEE ALSO ELBOW, HOSE; AND ELBOW, TUBE TO HOSE. EXCLUDES ELBOW, PIPE TO HOSE AND ITEMS HAVING FLANGE ENDS.
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Manufacturer Information:
0M-20-90 | 99103 | FORMRITE TUBE CO | 564087 | 12603 | CLARK EQUIPMENT CO | 564087 | 40152 | VME AMERICAS INC SUB OF VME GROUP N V | 564087 | 77237 | DANA OFF HIGHWAY PRODUCTS, LLC |
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Techincal Specification:
CONNECTION STYLE | BEADED (HOSE) 1ST END | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END | CONNECTION TYPE | THREADED EXTERNAL BOSS 2ND END | CONNECTION TYPE | UNTHREADED EXTERNAL HOSE 1ST END | FURNISHED ITEMS AND QUANTITY | 1 PREFORMED PACKING AND 1 FLAT WASHER | FLOW ANGLE | 90.0 DEGREES | LEG LENGTH | 3.562 INCHES NOMINAL 1ST END | LEG LENGTH | 3.625 INCHES NOMINAL 2ND END | MATERIAL | STEEL OVERALL | NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 1.250 INCHES 1ST END | NOMINAL THREAD SIZE | 1.625 INCHES 2ND END | SURFACE TREATMENT | ZINC OVERALL | THREAD CLASS | 2A 2ND END | THREAD SERIES DESIGNATOR | UN 2ND END | THREAD QUANTITY PER INCH | 12 2ND END |
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