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 7035-01-007-1802
NSN 2925-01-157-9204
NSN 5905-00-283-6489
NSN 5895-00-240-5651
NSN 6145-00-343-5967
NSN 5935-01-055-9242
NSN 5835-01-085-5487
NSN 6145-00-199-8066
NSN 5975-01-442-8767
NSN 6645-01-170-5402
NSN 6145-01-113-8205
NSN 5895-01-604-7431