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 6620-01-152-0936
NSN 6685-00-275-2730
NSN 5999-00-194-7750
NSN 6145-00-140-8226
NSN 5935-00-079-1650
NSN 6150-01-583-9126
NSN 5855-01-369-4192
NSN 5945-00-827-7930
NSN 4140-01-587-4764
NSN 5910-01-425-1773
NSN 6240-01-535-2078
NSN 5855-01-371-1010