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 5965-00-518-0958
NSN 5920-01-348-6680
NSN 4140-01-268-1351
NSN 5910-00-113-5471
NSN 5965-00-693-4464
NSN 5895-01-600-6620
NSN 6240-00-421-5368
NSN 5925-01-187-6943
NSN 6645-01-603-1004
NSN 5905-01-263-3408
NSN 5930-00-573-8876
NSN 5920-01-222-5107