End item: grumman a10 aircraft
A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. The boss connections have external and/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. It may have side or heel inlet(s). It is designed to join two bosses or boss fittings on items such as tanks, housings, valve fittings, and the like. Excludes elbow, tube.
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 6240-01-469-6469
NSN 6645-00-030-8030
NSN 6220-01-515-1975
NSN 7035-01-196-3445
NSN 6130-00-434-2224
NSN 2925-01-132-5827
NSN 5960-01-335-5238
NSN 5945-01-341-3678
NSN 5960-00-354-3364
NSN 7035-01-202-8172
NSN 6610-01-129-1053
NSN 6105-00-336-3323