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 6135-01-362-4256
NSN 5950-01-540-5414
NSN 6645-01-521-3180
NSN 5996-00-466-7857
NSN 6320-00-593-0379
NSN 5910-01-339-7770
NSN 5895-00-450-0919
NSN 5965-00-280-4130
NSN 5999-00-146-1247
NSN 5990-01-643-4167
NSN 5990-01-333-2294
NSN 6220-01-627-5380