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 5975-01-474-2531
NSN 5985-01-364-0961
NSN 5999-01-237-2434
NSN 5985-00-872-1905
NSN 5855-01-406-7237
NSN 6320-01-161-6640
NSN 6105-01-352-0058
NSN 7035-01-344-4192
NSN 6220-00-269-4556
NSN 5975-01-180-9892
NSN 6150-01-596-6880
NSN 6685-01-080-4170