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 5960-01-437-7422
NSN 5999-01-521-3148
NSN 6240-01-418-1917
NSN 2925-00-233-5644
NSN 5990-01-553-6859
NSN 5990-00-557-8726
NSN 6130-01-593-9155
NSN 5945-00-688-5221
NSN 7035-01-085-5955
NSN 5960-01-222-0074
NSN 5975-01-462-2065
NSN 4140-00-225-8586