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 6145-01-449-2513
NSN 6650-01-461-7713
NSN 4140-01-529-6811
NSN 6150-01-367-4518
NSN 5910-01-596-2780
NSN 6650-00-176-1911
NSN 5950-00-107-0793
NSN 5990-00-067-6791
NSN 5999-00-517-9503
NSN 5910-00-362-6687
NSN 5990-00-548-6163
NSN 6135-01-321-5659