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 5998-01-260-6397
NSN 5945-00-011-8266
NSN 5999-01-330-4240
NSN 6620-01-535-6925
NSN 7035-01-629-5792
NSN 5895-01-256-8766
NSN 5950-01-490-2016
NSN 6105-01-441-8547
NSN 5960-01-271-7239
NSN 5990-00-660-8608
NSN 5835-01-227-4752
NSN 6135-01-657-7116