A tube fitting with external threads other than pipe or hose series having an internal or external seating surface. The seating surface is designed to form a seal when mated with other tube fittings to retain fluids under pressure during equipment operation. For items without a specific seating surface which are designed to utilize a gasket or packing under the head for forming a seal, see plug, machine thread.
NSN 5935-01-222-5370
NSN 6650-01-071-4514
NSN 6135-01-109-8763
NSN 6110-01-392-1936
NSN 5905-00-202-9255
NSN 6645-01-128-6932
NSN 5960-01-578-5537
NSN 5975-00-292-3250
NSN 5925-01-437-8542
NSN 5965-01-393-8818
NSN 5999-01-437-1252
NSN 5930-01-094-7270