A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes packing with retainer.
Classification: Mechanical seals
NSN 5920-01-199-5522
NSN 5996-01-433-2265
NSN 6320-00-521-9350
NSN 6105-00-516-2151
NSN 5990-01-046-8530
NSN 5905-00-511-6296
NSN 5905-01-421-9686
NSN 6240-01-541-7009
NSN 6645-00-130-8464
NSN 6610-00-173-4011
NSN 5905-00-517-8179
NSN 2925-01-511-5359