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 6620-01-411-5750
NSN 5905-00-840-7621
NSN 6220-00-715-0200
NSN 5905-01-475-1871
NSN 5998-01-456-6627
NSN 5990-00-818-7136
NSN 5855-01-003-0848
NSN 5999-01-090-0664
NSN 5985-00-245-2714
NSN 5998-00-078-1389
NSN 6620-01-469-6826
NSN 5998-00-631-1540