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 4140-00-613-9209
NSN 6145-01-068-4138
NSN 5895-01-289-8563
NSN 5960-00-289-6591
NSN 5930-01-067-8084
NSN 5985-01-416-6481
NSN 6145-00-301-9124
NSN 6645-01-532-3172
NSN 6145-00-669-6795
NSN 5960-01-648-1872
NSN 6620-00-221-7608
NSN 4140-01-341-0589