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 6320-00-402-6493
NSN 4140-01-237-3390
NSN 6610-01-582-4232
NSN 6620-00-785-6019
NSN 6150-01-602-9332
NSN 6645-00-315-9254
NSN 5990-01-473-4314
NSN 6320-00-456-0836
NSN 5910-00-960-4441
NSN 6240-01-232-9496
NSN 5945-01-558-1861
NSN 2925-00-734-0516