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 5905-01-195-2180
NSN 5895-01-548-5188
NSN 5975-01-490-4893
NSN 5895-01-010-6904
NSN 5935-01-442-2318
NSN 5905-00-758-5049
NSN 6645-00-849-4429
NSN 5998-01-406-3300
NSN 6150-00-782-4638
NSN 5925-01-123-2045
NSN 5950-00-740-8897
NSN 5855-01-580-0645