Material hnbr
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 5975-00-495-0041
NSN 6150-01-474-3954
NSN 6105-00-189-0515
NSN 5960-00-197-6282
NSN 5945-01-512-1512
NSN 5925-01-070-7436
NSN 6110-00-115-5154
NSN 7035-00-337-8745
NSN 5910-01-247-4605
NSN 5945-00-177-2725
NSN 5950-01-483-1472
NSN 5985-00-274-4062