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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6150-01-430-9512
NSN 6135-01-422-1440
NSN 6620-01-438-8479
NSN 6685-01-216-4146
NSN 5999-01-139-0667
NSN 6220-01-436-2314
NSN 6135-01-654-6147
NSN 7035-01-421-4446
NSN 6320-01-119-3935
NSN 5905-01-149-9350
NSN 5996-01-106-2763
NSN 2925-00-570-6309