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 5985-00-950-8187
NSN 5895-01-620-9368
NSN 5935-00-605-5796
NSN 5895-00-771-2044
NSN 5935-01-390-7820
NSN 6110-00-826-0394
NSN 5835-01-254-5279
NSN 6145-01-499-9745
NSN 5915-01-656-3718
NSN 5915-01-515-8454
NSN 5895-01-437-8871
NSN 5975-00-216-4848