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 6650-00-086-1571
NSN 6620-01-556-1399
NSN 4140-01-351-0279
NSN 5855-01-430-9689
NSN 6240-01-198-3897
NSN 5920-01-073-8713
NSN 6150-01-192-8593
NSN 4140-00-420-0251
NSN 5950-01-119-6954
NSN 5925-01-284-5270
NSN 4140-01-125-2906
NSN 5990-01-173-9531