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 5945-00-989-0489
NSN 6135-01-218-3660
NSN 5930-01-120-1887
NSN 5960-01-342-1961
NSN 6220-01-415-9793
NSN 5905-01-134-6195
NSN 5910-00-468-5229
NSN 6220-01-388-4420
NSN 6645-01-248-8033
NSN 5975-01-455-9839
NSN 5998-01-553-3344
NSN 6620-00-948-3801