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 5895-01-418-8343
NSN 6145-01-456-2513
NSN 5930-01-126-4046
NSN 6645-00-072-1909
NSN 5915-01-633-9175
NSN 6685-01-372-2592
NSN 4140-00-306-0886
NSN 4140-00-517-7902
NSN 5999-01-576-9093
NSN 5920-00-888-7737
NSN 5990-00-394-3987
NSN 5990-01-443-2931