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 5996-01-487-4377
NSN 6620-01-440-9810
NSN 6650-00-738-5418
NSN 5960-01-399-4327
NSN 7035-01-014-3808
NSN 6610-00-081-2365
NSN 5925-01-411-6028
NSN 5975-01-313-2231
NSN 6130-01-553-6574
NSN 6685-00-108-1108
NSN 5905-01-350-3624
NSN 6320-01-442-3428