Drain fitting
A cylindrical metallic item for use with piping, designed to back up the flared end and provide a bearing surface for the nut or outer sleeve of a pipe coupling. See sleeve, flared (as modified).
NSN 5975-00-258-3056
NSN 2925-00-964-7128
NSN 5925-00-736-0425
NSN 5965-00-801-7410
NSN 6685-01-322-6429
NSN 6135-00-078-9931
NSN 6130-00-544-4943
NSN 6645-00-102-0015
NSN 6645-01-411-5657
NSN 6150-01-054-3983
NSN 5999-01-634-0576
NSN 5960-01-025-2526