A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes bushing (as modified).
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5920-00-490-1226
NSN 5950-01-251-7024
NSN 5915-01-633-9845
NSN 6620-00-663-8962
NSN 6110-00-844-7475
NSN 6145-01-472-9227
NSN 6620-01-309-1287
NSN 5925-01-473-8450
NSN 5999-01-551-2498
NSN 5895-01-439-0968
NSN 6320-01-449-1014
NSN 5965-00-215-5866