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 5990-00-980-0102
NSN 5985-01-190-3935
NSN 6685-00-935-4250
NSN 6150-00-375-8786
NSN 6110-01-422-1572
NSN 5895-01-261-6457
NSN 6620-00-411-4983
NSN 6645-00-711-5381
NSN 5960-01-507-9112
NSN 5990-00-232-3965
NSN 6650-00-925-1274
NSN 5996-00-058-0023