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 5950-01-157-0625
NSN 5960-01-451-6993
NSN 5835-01-281-7281
NSN 5855-01-406-4821
NSN 6645-01-386-6311
NSN 5996-01-062-4622
NSN 6105-00-686-5995
NSN 5999-00-128-2269
NSN 6240-01-337-2509
NSN 5985-01-439-5022
NSN 5950-01-290-3309
NSN 5910-01-492-5843