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 5920-00-203-5938
NSN 5975-01-440-6989
NSN 6145-00-233-6010
NSN 2925-01-327-3069
NSN 6645-01-393-4037
NSN 5945-00-947-0547
NSN 5975-01-503-5847
NSN 5855-01-331-8502
NSN 6645-01-490-5948
NSN 5920-01-570-3321
NSN 5990-01-476-9956
NSN 5985-00-317-8237