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 & other seals
NSN 6220-01-344-3502
NSN 5965-01-633-8849
NSN 5910-01-200-7944
NSN 5910-00-251-6733
NSN 6620-01-299-4563
NSN 6610-01-051-8484
NSN 5960-00-425-3476
NSN 6105-01-520-4023
NSN 6645-00-176-5589
NSN 6145-00-635-9957
NSN 6645-01-463-3024
NSN 5950-01-455-7803