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 5996-00-549-4258
NSN 4140-00-045-8117
NSN 6620-01-291-8821
NSN 6145-01-328-7991
NSN 5960-00-503-4880
NSN 6685-00-705-6071
NSN 5925-01-394-1073
NSN 6150-01-013-2734
NSN 5945-00-840-5418
NSN 5960-00-106-7247
NSN 5950-01-322-7948
NSN 5950-01-421-4138