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.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5930-00-045-6979
NSN 6610-00-680-8325
NSN 6150-00-139-1566
NSN 5996-01-619-6176
NSN 6135-01-563-4445
NSN 5835-01-059-5535
NSN 5905-01-323-0906
NSN 6110-01-464-1433
NSN 5920-01-463-6183
NSN 7035-00-981-7216
NSN 5950-01-366-0830
NSN 5945-00-170-5885