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 5910-01-590-2626
NSN 5910-00-974-5535
NSN 5996-00-836-7393
NSN 5990-01-103-3572
NSN 4140-00-322-9987
NSN 5990-01-193-0487
NSN 6150-00-189-0292
NSN 5960-00-088-6527
NSN 5960-01-296-3306
NSN 5965-01-299-0160
NSN 5915-00-147-0603
NSN 5965-01-495-0316