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 5945-01-512-1533
NSN 6110-01-497-4326
NSN 6150-01-027-5874
NSN 6150-01-382-7397
NSN 6220-01-657-5983
NSN 5945-00-107-1675
NSN 6610-00-931-3656
NSN 6320-01-056-1164
NSN 5950-01-573-6434
NSN 6620-00-923-8470
NSN 7035-01-254-3606
NSN 6135-00-995-1089