Material is rubber 92453-7 standard 1224, 53-nitrile rubber; 70 degrees irh
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.
NSN 5960-01-310-3863
NSN 6145-00-738-5601
NSN 6240-01-349-8766
NSN 5950-00-327-6362
NSN 5990-01-322-9781
NSN 5855-00-337-3679
NSN 6150-01-634-0575
NSN 6105-00-932-5309
NSN 5905-01-462-1214
NSN 5996-01-131-0006
NSN 6145-00-084-2096
NSN 5945-01-642-1312