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 6240-00-413-4577
NSN 5950-01-238-8488
NSN 5965-00-840-6542
NSN 6145-01-097-0746
NSN 4140-01-525-7692
NSN 5960-00-195-4448
NSN 5999-00-007-7072
NSN 5950-01-453-7062
NSN 5998-00-705-5908
NSN 6130-00-502-3196
NSN 6240-00-560-5426
NSN 6650-01-172-7864