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 6220-00-244-2040
NSN 6240-01-461-5966
NSN 5920-01-003-8110
NSN 6685-01-399-2744
NSN 7035-00-193-2269
NSN 5835-01-321-7895
NSN 6610-01-258-7059
NSN 5960-01-369-8666
NSN 5975-01-557-8024
NSN 5985-00-355-7611
NSN 6135-01-176-2206
NSN 6105-01-440-8922