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 5985-00-053-1598
NSN 5925-00-203-1278
NSN 5960-00-054-6620
NSN 6645-01-447-6777
NSN 5950-00-471-4586
NSN 5895-00-596-8678
NSN 6105-01-378-6431
NSN 5960-01-512-0233
NSN 5950-01-411-4487
NSN 5985-01-221-1141
NSN 6220-01-261-4888
NSN 7035-00-215-3272