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 5855-01-418-6303
NSN 5920-00-469-2648
NSN 5985-01-650-4655
NSN 5975-00-808-4069
NSN 6650-01-142-7673
NSN 5950-00-918-8346
NSN 5925-00-621-0134
NSN 6685-00-481-9852
NSN 5925-00-644-5546
NSN 5935-01-337-2965
NSN 5935-00-383-3535
NSN 2925-00-005-1618