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 6645-00-177-4729
NSN 6240-00-921-4493
NSN 6110-00-779-0648
NSN 5925-01-056-8765
NSN 6685-00-023-5933
NSN 6130-00-010-6824
NSN 5920-01-643-5512
NSN 6105-01-152-2800
NSN 5996-01-056-4952
NSN 5915-01-249-7924
NSN 6130-01-012-1037
NSN 5915-01-193-3213