Part of air refueling system on hc130 (b) acft, t.O. 688-3-4-10-5
A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes bushing (as modified).
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 6135-01-630-3158
NSN 5910-00-558-9391
NSN 5985-00-467-1838
NSN 6650-00-717-8913
NSN 6650-01-466-5997
NSN 6320-01-407-8663
NSN 6320-00-174-1362
NSN 5965-01-261-9508
NSN 5990-00-917-4220
NSN 5905-01-634-0595
NSN 6685-01-100-1071
NSN 6320-01-006-6138