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 5925-00-170-4090
NSN 2925-01-015-2354
NSN 6240-00-732-4240
NSN 5990-00-556-9851
NSN 6110-00-809-1401
NSN 6240-01-497-3085
NSN 6220-01-472-7495
NSN 6130-00-859-5161
NSN 6145-01-045-3472
NSN 6620-01-359-9363
NSN 5998-01-221-8609
NSN 6645-01-441-4456