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 6620-00-923-8470
NSN 6650-01-007-4744
NSN 5855-01-537-7059
NSN 6240-01-426-5581
NSN 5905-01-446-6478
NSN 6610-00-092-8776
NSN 5945-00-610-9143
NSN 6135-01-573-7164
NSN 6650-01-524-4231
NSN 6145-00-469-8657
NSN 5930-01-442-5807
NSN 5895-01-422-1130