Material is neoprene, m1bc607
An item, made of rubber or plastic, usually cylindrical, with or without a flange, having one or more holes extending through its entire length, usually parallel to its axis. The overall length must exceed 25 percent of its diameter or a distance across the peripheral flats for items without a flange. For items formed of other material see bushing, sleeve. Excludes bumper, nonmetallic and grommet nonmetallic.
NSN 6110-01-243-5280
NSN 5905-00-987-3591
NSN 6650-00-264-0664
NSN 6610-01-337-9434
NSN 6105-01-235-9100
NSN 6110-01-546-2548
NSN 5905-00-521-0102
NSN 2925-01-542-9403
NSN 2925-00-174-4322
NSN 5990-00-440-6532
NSN 5990-01-356-4259
NSN 6105-01-117-1212