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 6645-01-149-2247
NSN 6620-01-485-9743
NSN 5925-00-379-0920
NSN 5985-01-439-9256
NSN 5910-01-106-4488
NSN 5960-00-001-4686
NSN 2925-01-468-7073
NSN 5920-00-950-7140
NSN 6320-01-272-7072
NSN 5985-01-432-3354
NSN 6240-01-433-1403
NSN 5996-00-846-3300