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 5920-00-408-4423
NSN 6620-01-112-6440
NSN 5920-01-270-7795
NSN 5975-01-071-2967
NSN 5990-00-884-1743
NSN 5985-00-942-9502
NSN 5930-01-459-9770
NSN 6610-01-102-0194
NSN 6150-01-633-2501
NSN 5950-01-285-5644
NSN 6645-01-411-5657
NSN 5998-01-055-8775