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 6620-01-106-2814
NSN 6620-01-428-3930
NSN 6130-01-529-0650
NSN 5905-01-467-5919
NSN 2925-00-497-7808
NSN 6130-00-518-4305
NSN 2925-01-567-8027
NSN 5895-01-522-7626
NSN 5999-01-501-4988
NSN 6645-01-206-4888
NSN 5855-01-316-9642
NSN 6145-01-008-7011