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National Stock Number:
4730-01-432-0172
Federal Supply Class:
4730
National Item Identification Number:
014320172
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:
| 5106177 PC 19 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6901-06-12-NWO-SS | 5E240 | BRENNAN INDUSTRIES |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING OVERALL | | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END | | THREADED EXTERNAL BOSS 2ND END | | CONNECTION STYLE | SWIVEL NUT INVERTED FLARE (PIPE) 1ST END | | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END | | SEAT ANGLE | 37.0 DEGREES 1ST END | | THREAD SERIES DESIGNATOR | NPSM 1ST END | | UNF 2ND END | | NOMINAL THREAD SIZE | 0.375 INCHES 1ST END | | 0.562 INCHES 2ND END | | THREAD CLASS | 2B 1ST END | | FLOW ANGLE | 90.0 DEGREES |
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