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 5835-01-076-4091
NSN 5960-01-333-8428
NSN 6150-00-263-3451
NSN 7035-01-088-6415
NSN 5996-01-360-5635
NSN 5930-01-549-1040
NSN 5998-00-265-1001
NSN 5935-00-990-0184
NSN 5925-00-832-9953
NSN 5855-01-070-8084
NSN 5895-00-023-8561
NSN 6610-01-250-2811