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.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 5930-01-430-8744
NSN 6240-01-516-0634
NSN 5915-01-400-6125
NSN 5990-01-626-3840
NSN 6320-01-160-8578
NSN 4140-00-895-9624
NSN 6145-00-233-6010
NSN 7035-01-628-1189
NSN 6645-01-616-4170
NSN 5920-00-237-7375
NSN 2925-00-290-7052
NSN 6685-00-914-2345