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 5910-01-294-8321
NSN 5950-01-090-6991
NSN 5990-00-917-4220
NSN 5905-01-006-5141
NSN 5965-01-541-6788
NSN 7035-01-448-4740
NSN 6150-00-174-8611
NSN 5998-01-102-4247
NSN 6620-01-522-9125
NSN 5910-01-104-5004
NSN 5999-01-521-3824
NSN 2925-00-441-8252