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 5930-01-406-7249
NSN 6320-01-540-4885
NSN 5910-01-605-3393
NSN 6220-01-485-1001
NSN 6135-00-191-6444
NSN 5905-01-018-3465
NSN 6610-01-135-2149
NSN 5996-00-130-0841
NSN 6620-00-010-8190
NSN 5910-01-431-5825
NSN 6620-01-271-8984
NSN 5895-01-029-3791