Buna 70; light pipes
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 5990-01-188-7309
NSN 5990-01-291-4587
NSN 6620-00-273-1511
NSN 5895-01-641-1315
NSN 6130-01-123-3190
NSN 5915-00-425-9852
NSN 6645-01-340-4484
NSN 2925-01-040-6354
NSN 5895-00-031-3591
NSN 5950-00-142-9078
NSN 5990-00-623-8127
NSN 5835-00-833-7080