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 6645-01-545-6853
NSN 6650-00-754-2276
NSN 6650-01-261-5239
NSN 4140-00-075-2000
NSN 6130-01-434-6091
NSN 6610-00-227-8846
NSN 5990-01-286-0601
NSN 5915-01-024-4704
NSN 5985-00-231-0922
NSN 6240-01-181-1187
NSN 5945-01-630-8202
NSN 6650-01-033-2979