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 5930-01-356-9958
NSN 7035-01-521-3449
NSN 4140-01-011-0165
NSN 5999-01-384-3137
NSN 2925-00-254-9776
NSN 6645-01-603-7362
NSN 6645-01-322-5644
NSN 5895-01-148-2156
NSN 5990-01-176-2724
NSN 6610-01-627-0642
NSN 6645-01-025-1002
NSN 6110-01-476-8743