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 5990-00-607-9477
NSN 6645-01-355-9733
NSN 6220-00-758-6370
NSN 5999-01-230-5166
NSN 6220-01-461-7335
NSN 6220-01-443-4553
NSN 6610-00-953-9670
NSN 5999-01-634-0576
NSN 6645-01-619-4813
NSN 5895-00-197-7188
NSN 6240-00-082-1142
NSN 6645-01-621-5424