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 5925-00-286-8502
NSN 5930-01-089-6699
NSN 6320-01-531-3597
NSN 5920-00-373-3636
NSN 4140-01-299-7704
NSN 5985-00-717-8877
NSN 5960-01-338-3412
NSN 5950-00-258-6776
NSN 5905-01-093-8157
NSN 5930-01-578-7387
NSN 5999-01-003-1943
NSN 5920-01-022-2384