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 6685-01-604-4054
NSN 5965-00-104-3121
NSN 5920-00-455-9743
NSN 6320-00-882-7061
NSN 5910-01-568-0081
NSN 2925-00-081-3547
NSN 5975-00-410-0113
NSN 2925-00-253-1655
NSN 5930-00-105-7931
NSN 6105-01-245-8932
NSN 5910-01-074-9155
NSN 4140-00-322-9987