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 5855-01-042-7990
NSN 6145-00-627-9010
NSN 5950-00-031-0581
NSN 6685-01-183-5481
NSN 5935-00-437-6472
NSN 5950-01-185-5533
NSN 5915-01-571-5223
NSN 5960-01-116-7052
NSN 2925-01-538-1343
NSN 6135-01-148-8531
NSN 6105-01-510-8848
NSN 4140-01-032-7621