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National Stock Number:
4730-01-161-1228
Federal Supply Class:
4730
National Item Identification Number:
011611228
Description:
ELBOW,FLANGE TO BOSS
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 EXTERNAL AND/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 MAY HAVE SIDE AND/OR HEEL INLET(S).
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Manufacturer Information:
| 10108826 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 20204 | 93835 | PARKER-HANNIFIN CORP |
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Techincal Specification:
| NOMINAL WIDTH | 2.219 INCHES 1ST END | | NOMINAL THREAD SIZE | 1.125 INCHES 2ND END | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 2B 2ND END | | THREAD SERIES DESIGNATOR | UNF 2ND END | | BOLT HOLE NOMINAL DIAMETER | 0.344 INCHES 1ST END | | BOLT HOLE QUANTITY | 4 1ST END | | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 1.750 INCHES 1ST END | | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 1.600 INCHES 1ST END | | CONNECTION TYPE | FLANGE 1ST END | | CONNECTION TYPE | THREADED INTERNAL BOSS 2ND END | | CONNECTION STYLE | GASKET SEAL (BOSS) 2ND END | | FLANGE FACE DESIGN | PLAIN 1ST END | | FLANGE SHAPE | RECTANGULAR WITH HOLES 1ST END | | FLOW ANGLE | 84.0 DEGREES | | LEG LENGTH | 1.809 INCHES MINIMUM 1ST END AND 1.875 INCHES MAXIMUM 1ST END | | LEG LENGTH | 1.250 INCHES MINIMUM 2ND END AND 1.292 INCHES MAXIMUM 2ND END | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL LENGTH | 2.438 INCHES 1ST END | | NOMINAL THICKNESS | 0.140 INCHES 1ST END |
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