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 2925-01-219-9471
NSN 6135-01-163-0332
NSN 5975-01-538-0928
NSN 6135-00-973-5632
NSN 6610-01-112-8137
NSN 5920-00-010-6652
NSN 5996-00-222-6049
NSN 6145-01-060-7869
NSN 6105-00-357-1801
NSN 2925-01-368-1333
NSN 5985-01-281-6990
NSN 6150-00-833-8148