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 6220-01-043-6500
NSN 5915-00-146-2451
NSN 4140-00-754-8048
NSN 5910-00-064-5335
NSN 6320-01-129-9656
NSN 5925-01-627-8681
NSN 6645-01-178-4936
NSN 6150-01-120-3417
NSN 5950-01-454-6628
NSN 5990-00-197-0159
NSN 6685-01-140-3692
NSN 6620-00-186-8220