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).
Classification: Fittings, pipe and tube of refined copper
NSN 6105-01-289-8025
NSN 5999-01-479-0742
NSN 5855-00-149-0766
NSN 5960-01-641-5493
NSN 5990-01-047-4083
NSN 6135-00-299-6918
NSN 5855-01-073-1076
NSN 5895-00-466-0408
NSN 5925-01-542-4741
NSN 5965-00-316-2768
NSN 5895-01-156-4252
NSN 5999-01-567-8147