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 5925-01-406-5626
NSN 6685-01-370-4238
NSN 6130-00-825-4118
NSN 5990-00-946-8587
NSN 5990-01-538-6115
NSN 5999-01-502-4290
NSN 2925-00-918-0859
NSN 5960-01-086-9650
NSN 5975-01-328-8548
NSN 2925-00-101-7972
NSN 6220-00-011-0110
NSN 6150-01-473-1975