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 6145-01-634-0388
NSN 6610-00-060-0871
NSN 5935-00-908-4397
NSN 5905-01-058-4608
NSN 6110-01-359-2743
NSN 5945-01-182-4748
NSN 5990-01-254-3197
NSN 6105-00-411-7939
NSN 6240-00-770-2618
NSN 4140-01-609-1489
NSN 5999-00-338-4431
NSN 5915-00-944-0218