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 4140-01-481-4237
NSN 5935-00-372-5261
NSN 5990-01-440-7135
NSN 2925-00-441-8252
NSN 6645-00-173-2800
NSN 5945-01-623-2051
NSN 6620-01-165-8958
NSN 5975-01-063-4101
NSN 5925-01-247-6543
NSN 5855-01-089-2248
NSN 6320-01-119-3935
NSN 5990-01-378-7349