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 5975-01-520-3443
NSN 5925-00-677-6593
NSN 7035-01-287-9817
NSN 6220-00-774-1318
NSN 6135-00-856-1343
NSN 6240-01-401-5340
NSN 6105-00-733-7839
NSN 5999-01-035-0992
NSN 4140-01-658-0442
NSN 6240-01-437-8991
NSN 5935-01-056-1161
NSN 5999-00-521-3408