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 5945-00-793-0018
NSN 5855-00-198-3197
NSN 5910-01-421-6036
NSN 5990-01-056-6413
NSN 5975-01-348-3497
NSN 5975-00-445-9926
NSN 5925-00-214-0461
NSN 4140-01-623-0064
NSN 6645-01-103-8449
NSN 6110-00-374-4805
NSN 5990-01-284-0418
NSN 5895-00-497-4903