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 6645-01-038-2829
NSN 5950-00-760-5918
NSN 5985-00-519-0757
NSN 2925-00-504-0913
NSN 6150-01-033-8762
NSN 6650-00-403-6386
NSN 6685-01-519-6746
NSN 2925-00-228-8854
NSN 5925-00-991-8722
NSN 5965-00-964-1756
NSN 6130-01-373-1282
NSN 6610-01-555-8596