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.
NSN 6240-00-201-9011
NSN 5910-00-905-6425
NSN 5930-01-005-0409
NSN 6620-01-645-1777
NSN 6150-00-181-1711
NSN 5985-01-262-1334
NSN 5835-00-918-8169
NSN 6620-01-643-6817
NSN 6645-01-370-5264
NSN 6685-01-116-6026
NSN 5960-01-147-3764
NSN 6110-01-227-1617