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 6135-00-231-7257
NSN 5985-01-308-3688
NSN 6135-01-128-5358
NSN 5925-01-123-5153
NSN 5965-01-613-8276
NSN 6610-01-488-5951
NSN 5965-00-182-7928
NSN 5915-00-953-5410
NSN 5925-00-943-4489
NSN 6110-01-368-7130
NSN 6240-00-006-3725
NSN 5920-00-914-8702