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 6620-00-678-8777
NSN 6220-01-537-8179
NSN 4140-01-621-9299
NSN 5960-01-212-8118
NSN 5990-01-314-2264
NSN 5996-00-938-3548
NSN 6130-01-508-4360
NSN 6645-01-160-1545
NSN 2925-01-289-6448
NSN 5985-01-023-2367
NSN 5895-00-197-7188
NSN 5905-01-102-6399