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 5990-01-054-4255
NSN 5999-01-351-7239
NSN 6645-01-189-0275
NSN 5895-01-292-7077
NSN 6220-00-865-8069
NSN 5910-01-521-3684
NSN 6150-00-264-5978
NSN 5855-00-405-4532
NSN 5895-01-145-9033
NSN 5925-01-429-4554
NSN 4140-01-423-9453
NSN 5960-01-444-2205