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 5910-01-375-0299
NSN 2925-01-304-4567
NSN 6145-01-112-0397
NSN 5835-01-412-0344
NSN 6145-01-368-2897
NSN 6135-01-052-9634
NSN 6105-01-142-2694
NSN 4140-01-462-2487
NSN 6220-01-371-6631
NSN 5855-00-494-9581
NSN 5895-00-313-9098
NSN 6620-00-155-2608