A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
NSN 5985-01-501-5411
NSN 6240-00-997-2025
NSN 5990-01-411-5930
NSN 5935-01-319-7715
NSN 6130-01-044-5436
NSN 5910-01-290-2353
NSN 5910-01-633-9963
NSN 5990-00-366-0112
NSN 5996-01-181-5438
NSN 2925-01-602-8156
NSN 5965-01-026-1752
NSN 6320-01-050-1290