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 2925-00-113-6146
NSN 5905-01-613-9430
NSN 5945-01-570-9024
NSN 5960-01-116-8861
NSN 5990-01-541-7671
NSN 5990-01-166-2237
NSN 6110-01-388-2389
NSN 5965-01-341-5377
NSN 5999-01-025-6686
NSN 6645-01-569-0491
NSN 7035-00-145-9138
NSN 5965-00-097-9654