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 5999-01-131-2079
NSN 6150-00-167-9785
NSN 5950-00-276-5484
NSN 6620-01-017-4790
NSN 6220-00-973-9416
NSN 6150-01-345-6884
NSN 6145-01-013-8463
NSN 6685-01-550-4035
NSN 5998-01-437-6506
NSN 6320-01-552-8721
NSN 5998-01-515-0467
NSN 6150-00-949-7748