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.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 6105-01-617-9713
NSN 5990-01-633-9503
NSN 6650-01-052-8863
NSN 6135-01-621-0742
NSN 6220-01-356-5919
NSN 5910-00-221-5060
NSN 6685-01-500-8158
NSN 6650-00-565-1659
NSN 6645-01-252-9659
NSN 6150-01-268-1163
NSN 6220-01-519-9305
NSN 5925-00-819-1098