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 5975-00-236-9327
NSN 6150-01-553-8837
NSN 5935-01-107-5746
NSN 5985-01-547-5221
NSN 5960-01-223-1203
NSN 6620-00-490-3978
NSN 6135-01-180-9611
NSN 5905-01-486-0041
NSN 4140-00-172-1804
NSN 6240-00-909-7938
NSN 5999-00-717-7498
NSN 5895-00-904-2640