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 5935-01-381-1774
NSN 5945-01-273-9077
NSN 6685-01-487-7389
NSN 6240-01-221-1378
NSN 5835-01-043-1576
NSN 6620-00-930-5680
NSN 6150-01-182-1984
NSN 5915-00-987-4634
NSN 6320-00-731-6134
NSN 5985-00-781-7278
NSN 5999-01-279-1070
NSN 6220-00-456-2911