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National Stock Number: 4730-00-995-9680
Federal Supply Class: 4730
National Item Identification Number: 009959680
Description: ELBOW,PIPE TO BOSS
Detail: A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The other 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 may have side or heel inlet(s). It is designed to connect a pipe or pipe fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like. See also ELBOW, PIPE; and ELBOW, PIPE TO TUBE. Excludes CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
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Manufacturer Information:
10914799 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | 4730009959680 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | 4730009959680 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE |
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Techincal Specification:
CONNECTION TYPE | THREADED EXTERNAL BOSS 2ND END | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END | FLOW ANGLE | 90.0 DEGREES | LEG LENGTH | 1.187 INCHES NOMINAL 2ND END | LEG LENGTH | 1.500 INCHES NOMINAL 1ST END | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-681 FED SPEC SINGLE MATERIAL RESPONSE OR MIL-S-46172 MIL SPEC SINGLE MATERIAL RESPONSE OR ASTMA576 OR A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | NOMINAL THREAD SIZE | 0.375 INCHES 1ST END | SEAT ANGLE | 45.0 DEGREES 1ST END | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | CADMIUM OVERALL | THREAD SERIES DESIGNATOR | NPT 1ST END | THREAD SERIES DESIGNATOR | UNF 2ND END |
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