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 5999-01-346-9816
NSN 5895-01-410-7717
NSN 6220-01-085-3391
NSN 6220-01-631-4422
NSN 6145-01-357-7088
NSN 5930-01-245-1189
NSN 2925-01-550-0177
NSN 5990-00-513-5328
NSN 6220-01-521-7978
NSN 6685-01-440-4044
NSN 6650-00-754-2276
NSN 4140-00-132-5191