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 5925-01-381-0614
NSN 5895-00-245-8444
NSN 6150-00-258-3761
NSN 5905-00-608-3835
NSN 6220-01-546-4442
NSN 6220-00-007-5973
NSN 6145-01-462-5437
NSN 5999-00-845-1733
NSN 6145-01-570-9640
NSN 6645-01-550-9669
NSN 6240-01-081-1368
NSN 5935-00-177-7950