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 4140-00-025-3474
NSN 5965-01-063-6115
NSN 5975-01-551-7846
NSN 6150-01-364-4393
NSN 5975-01-509-2891
NSN 5960-01-564-5044
NSN 5835-01-408-7576
NSN 5985-01-335-3329
NSN 5998-01-076-3904
NSN 5965-00-910-3233
NSN 5975-01-031-7509
NSN 5925-01-026-9649