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 4140-00-485-6139
NSN 5910-01-567-2953
NSN 6645-00-971-2023
NSN 6645-00-975-6941
NSN 6645-01-416-0807
NSN 6135-00-455-2425
NSN 6135-01-633-8502
NSN 6645-00-634-9317
NSN 6110-00-735-6636
NSN 6110-01-306-9235
NSN 6685-00-840-6317
NSN 5998-00-504-0179