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 5935-00-021-9628
NSN 5920-00-730-8541
NSN 4140-00-337-6631
NSN 6105-01-442-7801
NSN 5985-00-522-5495
NSN 5855-00-477-9943
NSN 5895-00-915-6403
NSN 5895-01-631-6157
NSN 5975-00-079-0022
NSN 6650-00-448-8290
NSN 6645-01-136-4447
NSN 7035-01-334-5855