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 6240-00-476-6916
NSN 2925-00-190-5561
NSN 5975-01-435-5649
NSN 5996-00-142-9033
NSN 5920-01-502-3177
NSN 6220-00-925-7470
NSN 6320-01-100-7554
NSN 5835-00-065-6757
NSN 4140-01-224-7662
NSN 4140-00-826-9031
NSN 2925-00-471-1128
NSN 6135-01-059-0069