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 6150-01-071-4677
NSN 6620-01-210-5203
NSN 5950-00-679-3227
NSN 5855-01-531-7036
NSN 6645-01-359-7875
NSN 6220-01-068-4066
NSN 4140-00-229-0915
NSN 5945-01-051-3423
NSN 5945-01-227-6863
NSN 6320-01-006-6138
NSN 5835-00-552-6387
NSN 6145-01-643-5783