A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. It has a flange connection on one end designed to connect with another flange connection, or a compression type mounting pad. The other end has external and/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 may have side and/or heel inlet(s).
NSN 6650-00-481-2474
NSN 6620-00-699-5537
NSN 5835-01-414-3258
NSN 6110-01-140-4516
NSN 5915-00-534-5391
NSN 5920-01-503-2310
NSN 5990-01-254-3197
NSN 4140-01-135-4617
NSN 2925-01-029-5300
NSN 5990-01-183-6478
NSN 5990-00-594-7291
NSN 5835-01-493-1826