No other part numbers with same form, fit, and function found.
A fitting with pipe threads having a female connection inside of a male connection, used in conjunction with another fitting, to connect in the same line, two pipes of different sizes.
NSN 6620-00-058-5225
NSN 5965-01-058-6285
NSN 5960-01-502-0344
NSN 5910-01-117-0001
NSN 5945-00-597-5722
NSN 5930-00-690-8973
NSN 5950-01-226-6430
NSN 5985-01-500-2258
NSN 2925-00-041-0439
NSN 6645-00-042-8397
NSN 6320-00-070-4544
NSN 5910-00-245-0940