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 5975-01-378-7355
NSN 5835-01-610-5744
NSN 5990-00-253-6694
NSN 5985-00-432-7676
NSN 4140-01-220-9171
NSN 5975-00-959-6187
NSN 5950-01-661-2776
NSN 5975-01-085-2794
NSN 5990-01-054-3332
NSN 5960-00-065-3944
NSN 6240-01-433-7512
NSN 6220-00-246-7245