Fusion weld, as per spec-va @17-12 clb
No other part numbers with same form, fit, and function found.
A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. One connecting end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is 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 connect a tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.
Classification: Stainless steel pipe elbows and bends
NSN 6650-00-484-3616
NSN 6135-01-383-1910
NSN 5910-01-201-9393
NSN 6685-01-248-4463
NSN 6105-00-200-8074
NSN 2925-01-386-7392
NSN 5999-00-935-2335
NSN 6105-01-586-6244
NSN 5945-01-062-0800
NSN 5996-00-470-2669
NSN 5975-00-441-1042
NSN 6620-00-877-3266