No other part numbers with same form, fit, and function found.
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 6220-01-648-3578
NSN 6130-01-212-3832
NSN 5996-01-215-6379
NSN 6650-01-632-7757
NSN 6645-00-841-0026
NSN 6320-01-283-9370
NSN 5905-01-025-6709
NSN 5945-01-087-0837
NSN 6135-01-252-0315
NSN 6685-01-058-4437
NSN 5895-00-872-9168
NSN 5835-00-958-6231