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 5990-00-254-4825
NSN 6620-00-826-7238
NSN 6685-00-037-9635
NSN 5990-01-171-9304
NSN 6620-00-280-2874
NSN 7035-00-703-3535
NSN 6145-00-862-7069
NSN 5895-01-158-6357
NSN 6135-01-435-8451
NSN 5915-01-437-6552
NSN 6130-01-436-8158
NSN 5950-01-193-5994