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 6645-01-191-5081
NSN 5855-01-020-7982
NSN 5915-00-922-4868
NSN 6135-01-213-7339
NSN 5990-01-191-1772
NSN 5985-01-208-2455
NSN 5945-01-100-3654
NSN 6145-01-440-0663
NSN 5960-01-516-7264
NSN 6110-01-380-6769
NSN 5990-01-304-7597
NSN 5925-01-164-2584