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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5930-00-010-1588
NSN 6105-01-130-4089
NSN 5990-00-067-6791
NSN 6220-01-465-6405
NSN 6620-01-097-7078
NSN 5895-01-381-3705
NSN 6150-01-091-2691
NSN 6130-00-442-6498
NSN 5915-01-451-1875
NSN 5915-01-614-3033
NSN 6150-01-617-7192
NSN 5985-00-912-1565