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 6645-00-654-8804
NSN 6145-00-295-2887
NSN 4140-01-441-8568
NSN 6110-00-628-5128
NSN 6145-00-984-4139
NSN 5855-01-607-5982
NSN 5985-01-483-4049
NSN 5999-01-396-5320
NSN 5895-01-510-3517
NSN 6320-00-300-5556
NSN 5895-01-412-4729
NSN 5990-01-542-4212