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 5999-00-100-4308
NSN 6620-01-255-5152
NSN 5965-01-072-3156
NSN 5895-01-006-0168
NSN 5835-01-263-1293
NSN 7035-01-328-7448
NSN 4140-00-758-0311
NSN 6220-01-316-2253
NSN 5975-00-827-0932
NSN 6685-00-841-8218
NSN 5915-01-102-6516
NSN 6620-00-292-7000