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National Stock Number: 4730-01-521-2157
Federal Supply Class: 4730
National Item Identification Number: 015212157
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:
A23-13058-016 | 64678 | DAIMLER TRUCK NORTH AMERICA LLC |
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Techincal Specification:
FLOW ANGLE | 45.0 DEGREES | LEG LENGTH | 2.570 INCHES NOMINAL 2ND END | LEG LENGTH | 1.180 INCHES NOMINAL 1ST END | PART NAME ASSIGNED BY CONTROLLING AGENCY | BULKHEAD-UNION FACE SEAL 45 ELBOW | MATERIAL | RUBBER GASKET | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | FTL SPEC 49-00005-203 FED SPEC SINGLE TREATMENT RESPONSE BODY | SURFACE TREATMENT | ZINC AND CHROMATE BODY |
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