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 5996-01-507-5742
NSN 5975-00-898-9882
NSN 6240-00-999-4421
NSN 5910-01-557-1325
NSN 6135-01-534-0310
NSN 5910-01-087-7555
NSN 6130-01-519-9337
NSN 5985-01-131-4488
NSN 5975-01-207-0508
NSN 6240-00-822-4571
NSN 6240-01-393-5945
NSN 5945-00-721-0903