Grumman aerospace a-10 aircraft
A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. One connecting end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. 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 tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 6130-00-500-8477
NSN 5835-00-092-1136
NSN 6685-01-437-1357
NSN 4140-00-215-8593
NSN 5950-01-243-0835
NSN 6240-00-519-3399
NSN 7035-01-185-6500
NSN 5915-01-470-8879
NSN 6130-01-252-8823
NSN 6610-01-462-5980
NSN 5935-01-556-3671
NSN 5935-01-161-3385