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 6610-01-400-3880
NSN 6130-01-485-3575
NSN 6620-01-572-8734
NSN 6150-00-233-6356
NSN 5905-01-443-2407
NSN 5996-00-878-6757
NSN 5935-01-186-9927
NSN 6150-01-110-6588
NSN 6110-01-393-5093
NSN 5915-01-267-8840
NSN 6320-01-108-5933
NSN 5920-01-144-3108