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 6240-01-437-8991
NSN 5990-00-916-9163
NSN 5920-01-520-3219
NSN 6105-01-454-9381
NSN 6685-00-403-8254
NSN 6150-01-582-7233
NSN 6320-01-021-6633
NSN 6685-01-116-6026
NSN 6650-01-207-0829
NSN 5910-01-409-2852
NSN 5975-00-531-3954
NSN 5965-00-199-4456