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 5985-00-905-5049
NSN 6685-00-952-2027
NSN 6145-00-097-6526
NSN 7035-00-703-3535
NSN 5975-00-113-7312
NSN 6135-01-277-3345
NSN 5905-01-169-6374
NSN 6220-01-407-4413
NSN 5998-01-592-3430
NSN 5910-01-428-2224
NSN 5835-01-286-6499
NSN 6220-01-527-4276