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 4140-01-443-3523
NSN 5985-01-338-1170
NSN 7035-01-146-1578
NSN 5960-01-117-8671
NSN 6135-01-535-2307
NSN 5935-01-128-4592
NSN 6610-01-367-5110
NSN 5855-00-055-1694
NSN 6240-01-346-8215
NSN 5855-01-583-3214
NSN 5935-00-186-8729
NSN 5855-00-221-9435