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 6620-01-118-2337
NSN 2925-00-756-8510
NSN 5930-00-012-3200
NSN 5999-01-026-6033
NSN 5996-01-414-5167
NSN 6685-00-232-3239
NSN 5895-01-366-4710
NSN 5905-01-432-7430
NSN 5905-01-157-6627
NSN 7035-00-585-2113
NSN 5915-01-567-8298
NSN 6645-00-258-8547