Cage 52661 is the authorized distributor for cage 77445 who is the actual oem which is pratt and whitney.
A fitting that forms an angle of less that 180 degrees (3.141 radians) from the straight flow. It has a flange connection on one end designed to connect with another flange connection, or a compression type mounting pad. The other 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. It may have side and/or heel inlet(s).
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5930-01-478-5114
NSN 5960-01-213-6292
NSN 5985-00-949-0150
NSN 6130-00-281-5978
NSN 5990-01-424-2954
NSN 4140-01-012-2460
NSN 6620-00-401-8489
NSN 5965-00-922-6243
NSN 5910-00-057-8816
NSN 5915-00-725-9692
NSN 5990-00-232-3965
NSN 6105-01-561-8993