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 5925-01-440-7472
NSN 5945-00-115-3594
NSN 5835-00-904-6272
NSN 5985-00-918-3843
NSN 5905-01-376-5271
NSN 5999-00-180-8712
NSN 5999-01-354-2540
NSN 7035-01-442-7947
NSN 6610-01-255-4544
NSN 5985-01-319-0282
NSN 6130-00-681-1496
NSN 6130-01-228-7319