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 6320-00-994-0179
NSN 2925-01-076-6128
NSN 4140-01-519-8910
NSN 5945-00-722-2228
NSN 5945-01-329-7690
NSN 6110-00-147-6006
NSN 7035-01-413-6697
NSN 6240-01-463-8276
NSN 5855-01-536-6134
NSN 5999-01-265-0721
NSN 6240-00-105-4328
NSN 4140-01-471-7193