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 6645-01-386-6311
NSN 6610-00-277-7206
NSN 6220-01-552-8763
NSN 6645-01-031-6402
NSN 6610-01-227-7221
NSN 5930-01-079-6607
NSN 2925-01-127-0167
NSN 6135-01-222-0703
NSN 5996-00-880-1941
NSN 5920-01-496-2513
NSN 2925-01-381-5307
NSN 6105-01-423-9451