Ms28778 superseded by sae-as28778, 1 mar 2006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 6610-00-155-1334
NSN 5910-01-062-0518
NSN 5990-01-380-0650
NSN 5998-01-024-9042
NSN 5835-01-449-7511
NSN 5996-01-376-0166
NSN 6135-01-388-2581
NSN 6135-00-422-3967
NSN 6645-00-456-2219
NSN 6145-01-308-8256
NSN 6105-00-863-3160
NSN 6320-01-571-4530