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 5910-01-090-6359
NSN 7035-01-166-2473
NSN 7035-00-020-2227
NSN 5855-01-519-2933
NSN 6685-01-571-7743
NSN 5998-01-167-8303
NSN 6685-01-057-5619
NSN 5855-01-609-9767
NSN 5945-00-816-9717
NSN 5965-01-498-1532
NSN 2925-00-063-5898
NSN 5910-00-147-4754