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 6650-00-193-7358
NSN 5855-01-386-7323
NSN 5855-01-582-7368
NSN 5950-00-189-0551
NSN 5975-01-400-4204
NSN 5960-00-284-5751
NSN 5996-01-530-9860
NSN 6240-00-739-0961
NSN 6685-00-100-4753
NSN 6150-01-217-4589
NSN 5910-00-679-4033
NSN 5960-01-509-8779