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National Stock Number:
4730-21-913-4723
Federal Supply Class:
4730
National Item Identification Number:
219134723
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:
| 10625758-2 | 56161 | GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION | | 4603-16-12-NW | 3AG46 | QUALITY ASSURED CASTINGS AND COMPONENTS LTD |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL BOSS 2ND END | | CONNECTION TYPE | UNTHREADED EXTERNAL HOSE 1ST END | | CONNECTION STYLE | FIRST END: BEADED | | FLOW ANGLE | 45.0 DEGREES | | LEG LENGTH | 1.780 INCHES NOMINAL 1ST END | | LEG LENGTH | 1.600 INCHES NOMINAL 2ND END | | MATERIAL | STEEL OVERALL | | NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 1.000 INCHES 1ST END | | NOMINAL THREAD SIZE | 1.062 INCHES 2ND END | | SURFACE TREATMENT | ZINC OVERALL | | THREAD QUANTITY PER INCH | 12 2ND END |
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