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 5905-01-508-4193
NSN 4140-00-902-7744
NSN 6620-01-012-2852
NSN 6150-01-591-1329
NSN 5985-00-813-2041
NSN 5920-01-076-5694
NSN 5910-01-480-0354
NSN 5950-01-602-7903
NSN 5915-01-041-3318
NSN 5925-00-203-1278
NSN 5999-01-068-0114
NSN 5905-01-336-7534