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 5920-00-683-4915
NSN 5920-00-234-8816
NSN 6135-01-604-8739
NSN 6685-01-364-2147
NSN 2925-01-361-5310
NSN 6110-00-403-3580
NSN 6645-01-101-4957
NSN 5895-01-215-8483
NSN 5835-01-103-8727
NSN 5998-01-280-0350
NSN 6145-01-144-9024
NSN 5990-01-286-0601