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 5920-01-491-0749
NSN 6105-00-816-9397
NSN 6150-01-394-5316
NSN 6130-01-114-8962
NSN 6650-00-176-0478
NSN 7035-00-437-7950
NSN 5960-01-352-0451
NSN 5990-01-095-8866
NSN 6645-00-503-1379
NSN 6110-01-566-9307
NSN 2925-00-496-9082
NSN 5990-01-439-4643