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 6240-01-123-4459
NSN 6240-00-306-9214
NSN 5999-01-435-2214
NSN 5905-00-875-7890
NSN 6240-01-207-3863
NSN 5855-01-222-1242
NSN 5960-00-959-5226
NSN 5905-01-154-5942
NSN 7035-00-553-6951
NSN 5910-01-500-1601
NSN 5990-01-529-7307
NSN 5960-00-834-4045