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 6135-01-350-5845
NSN 6620-00-041-3406
NSN 5999-01-100-4971
NSN 5925-01-362-9693
NSN 4140-00-203-9832
NSN 5930-01-367-6206
NSN 5950-00-905-6887
NSN 6685-01-144-2802
NSN 5910-00-224-6156
NSN 5945-00-502-4513
NSN 5945-01-420-8927
NSN 5990-01-370-7119