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 5925-01-046-9213
NSN 4140-01-243-5817
NSN 5910-01-118-8362
NSN 6135-01-263-4073
NSN 5925-01-010-7593
NSN 5835-00-257-2852
NSN 6610-01-286-3079
NSN 5975-00-929-6135
NSN 6130-01-421-4773
NSN 5855-01-453-6384
NSN 5920-01-303-4484
NSN 6320-01-503-7180