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 5905-00-539-9706
NSN 5975-01-511-5265
NSN 5975-01-623-2131
NSN 6610-01-303-4272
NSN 5935-01-567-0239
NSN 6105-01-580-5072
NSN 5999-00-407-4476
NSN 5935-01-211-9980
NSN 5996-01-608-5244
NSN 5915-00-665-2323
NSN 6320-00-831-2227
NSN 5925-01-082-0591