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 6645-00-183-8812
NSN 5930-01-322-8575
NSN 5925-01-274-6987
NSN 6685-01-423-1064
NSN 5975-00-003-5303
NSN 5905-00-948-3168
NSN 5985-01-235-6319
NSN 5999-01-253-6735
NSN 5930-00-054-6463
NSN 5985-01-415-9208
NSN 5910-00-069-9969
NSN 6685-00-857-4898