A fitting having four branches in the same plane whose axes form right angles. The boss connections for items such as tanks, housings, valve fittings, and the like, have internal or external 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 inlet(s). Excludes cross, tube.
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 6135-01-450-3781
NSN 5950-00-702-6862
NSN 5935-00-515-3675
NSN 6645-00-632-0736
NSN 5910-01-278-4951
NSN 6240-01-620-5060
NSN 5945-00-208-5763
NSN 5910-01-411-5324
NSN 6650-01-112-0453
NSN 5975-00-963-7947
NSN 6620-00-085-2908
NSN 4140-00-730-7815