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 5950-00-164-0442
NSN 5950-00-096-7672
NSN 5960-00-710-9818
NSN 5985-01-246-4604
NSN 5925-01-032-5003
NSN 6610-01-384-0112
NSN 5930-00-078-9426
NSN 5996-00-439-8361
NSN 2925-00-898-9135
NSN 5895-01-326-3871
NSN 6150-01-013-9492
NSN 6685-01-063-7425