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 5950-01-417-1500
NSN 5996-00-098-3864
NSN 6620-01-411-2295
NSN 2925-01-197-7864
NSN 5960-00-266-6741
NSN 5975-01-215-1205
NSN 6610-01-391-3509
NSN 6145-00-970-8046
NSN 6320-01-556-2011
NSN 5835-01-572-1284
NSN 6220-01-290-9905
NSN 6145-01-075-8265