Aviation critical safety item / flight safety critical aircraft part (acsi/fscap); modified by lewis specification 103
An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end 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 is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.
Classification: Other fittings nesoi of alloy steel not stainless
NSN 6150-01-280-0527
NSN 5996-00-199-9303
NSN 5855-01-100-3272
NSN 5960-01-622-0393
NSN 5835-00-364-0816
NSN 6610-01-605-2451
NSN 5975-01-211-6594
NSN 7035-00-631-3782
NSN 5945-00-473-2733
NSN 5975-00-510-6815
NSN 5960-01-110-9235
NSN 5975-01-129-3372