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 2925-01-439-4451
NSN 6620-01-068-4498
NSN 4140-01-285-7854
NSN 6135-01-510-9986
NSN 6150-00-087-7277
NSN 6130-01-127-9610
NSN 6240-01-281-7249
NSN 5985-00-912-4138
NSN 5950-01-555-6908
NSN 5999-00-597-5054
NSN 6620-00-267-5273
NSN 6220-01-361-3483