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 4140-00-237-0816
NSN 5950-01-625-7136
NSN 5895-01-077-7695
NSN 6685-00-100-4753
NSN 2925-00-215-0106
NSN 6145-00-914-0517
NSN 6650-00-554-4568
NSN 6240-00-231-0761
NSN 6220-01-445-6575
NSN 5915-00-050-5357
NSN 6650-01-287-7960
NSN 6645-01-308-2260