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 5905-00-630-4603
NSN 6130-00-375-6299
NSN 6685-00-105-9896
NSN 2925-01-384-4139
NSN 5915-01-162-9199
NSN 5910-01-368-5544
NSN 5950-01-323-7170
NSN 5930-00-677-2813
NSN 6110-00-781-4285
NSN 6620-00-927-1790
NSN 5985-01-537-4028
NSN 4140-01-525-1373