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 6145-01-634-0388
NSN 6220-01-482-9289
NSN 5960-01-328-8248
NSN 5930-01-538-8231
NSN 5985-01-639-8150
NSN 6685-01-318-0973
NSN 6620-00-278-7313
NSN 5960-01-599-9821
NSN 5975-00-551-3152
NSN 6620-01-443-3526
NSN 6685-01-439-2702
NSN 5910-00-836-1312