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 5925-00-088-5477
NSN 5975-00-329-4443
NSN 5910-01-268-9232
NSN 6685-00-448-9484
NSN 6105-00-844-1267
NSN 6645-01-386-6311
NSN 5960-01-182-3676
NSN 7035-01-455-3482
NSN 5920-01-634-0250
NSN 5996-01-547-7386
NSN 5950-01-161-8198
NSN 5910-00-925-0785