Ms28778 superseded by sae-as28778, 1 mar 2006
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 5930-01-150-6667
NSN 5930-00-314-6756
NSN 5930-01-032-2168
NSN 5935-00-986-3556
NSN 5935-01-333-4784
NSN 5905-00-960-8451
NSN 5990-01-204-4874
NSN 7035-01-055-6806
NSN 5999-01-466-3500
NSN 5920-00-584-4592
NSN 5930-01-144-6947
NSN 5930-01-148-4722