An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes flange, pipe, blind; ferrule, grooved clamp coupling; and adapter (as modified).
NSN 5960-01-617-6345
NSN 5996-01-537-0084
NSN 5895-01-359-9188
NSN 5905-01-088-5539
NSN 6645-01-531-4918
NSN 6135-00-643-4843
NSN 5910-01-210-2692
NSN 6320-01-465-2028
NSN 5835-01-510-1873
NSN 5835-01-395-7976
NSN 5985-00-819-5161
NSN 5935-01-218-8021