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 6610-00-371-1897
NSN 6685-00-229-3224
NSN 6220-00-064-6300
NSN 5996-01-462-5332
NSN 5905-00-659-3904
NSN 6620-01-263-6697
NSN 6130-01-420-6617
NSN 6685-01-577-5887
NSN 6135-00-539-8088
NSN 6685-01-490-0759
NSN 5950-01-227-3639
NSN 6610-00-388-0094