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 2925-00-580-4931
NSN 6610-01-119-7873
NSN 5935-01-085-9980
NSN 5855-01-469-6123
NSN 2925-00-617-0826
NSN 6105-00-104-6853
NSN 6150-01-341-8786
NSN 5990-01-493-4039
NSN 6645-01-558-8526
NSN 5998-01-415-9721
NSN 6135-00-816-9052
NSN 4140-01-327-3241