No other part numbers with same form, fit, and function found.
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 6685-00-690-1261
NSN 5950-00-754-8544
NSN 6645-01-279-2414
NSN 4140-01-381-0099
NSN 5975-01-498-6615
NSN 5985-01-158-5645
NSN 6145-01-119-3746
NSN 5950-00-908-6929
NSN 5975-00-762-8051
NSN 6105-01-045-7236
NSN 6145-00-225-8709
NSN 5905-01-441-8271