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 5925-01-401-5314
NSN 5985-01-268-1359
NSN 5895-00-406-1603
NSN 5930-01-551-8692
NSN 6610-00-641-3015
NSN 5965-01-569-3332
NSN 5925-01-520-9814
NSN 5915-01-441-7857
NSN 6685-01-173-7866
NSN 6320-01-166-3602
NSN 5945-01-361-7027
NSN 6645-01-624-7209