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.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 6145-01-323-6509
NSN 6645-01-583-6519
NSN 5935-00-243-8292
NSN 6105-00-862-8374
NSN 6145-01-459-9249
NSN 7035-01-055-6806
NSN 6150-00-170-6877
NSN 6135-01-142-2417
NSN 6645-00-833-2395
NSN 6610-01-426-5090
NSN 5925-01-063-7107
NSN 5855-01-003-7102