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 4140-01-143-0169
NSN 5960-01-224-8022
NSN 5910-00-337-1281
NSN 6685-00-570-0095
NSN 5930-01-391-3033
NSN 6685-01-137-2864
NSN 5910-00-723-4414
NSN 5935-01-626-5150
NSN 6685-01-643-1952
NSN 6685-01-626-3232
NSN 6130-00-960-9158
NSN 6220-00-728-9536