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 6145-01-421-4257
NSN 5855-01-125-4768
NSN 5975-00-404-7476
NSN 6105-00-883-0828
NSN 5950-01-647-4684
NSN 5990-01-352-5255
NSN 6685-01-459-8719
NSN 5905-01-360-5365
NSN 5950-01-367-6327
NSN 5915-01-617-9924
NSN 5975-00-511-9023
NSN 5905-01-332-6782