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 5990-01-160-6978
NSN 6620-00-220-2157
NSN 6220-01-398-1087
NSN 6645-00-869-0850
NSN 5855-01-444-9182
NSN 5998-01-124-2424
NSN 5999-00-133-1538
NSN 6130-00-114-9959
NSN 5855-00-160-2286
NSN 5975-00-493-7456
NSN 4140-01-484-3561
NSN 6650-01-462-0474