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 5835-00-185-4919
NSN 5965-01-040-3500
NSN 6650-01-240-2334
NSN 5996-01-119-9285
NSN 5960-01-279-0985
NSN 6320-01-098-2503
NSN 4140-01-058-5123
NSN 5910-01-415-2463
NSN 5855-00-058-1293
NSN 6145-00-887-6395
NSN 6135-00-951-3426
NSN 6220-01-482-1129