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 4140-01-613-6427
NSN 6220-00-468-5801
NSN 5910-01-248-9302
NSN 6620-01-652-4349
NSN 5920-00-910-4531
NSN 5950-01-352-0960
NSN 5985-01-063-8884
NSN 5925-00-539-5324
NSN 5985-01-451-4309
NSN 5855-01-077-3285
NSN 6150-01-481-3716
NSN 6110-00-622-1434