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 2925-01-033-0141
NSN 6220-00-232-9706
NSN 4140-01-166-0028
NSN 5998-01-573-5772
NSN 6620-00-167-0963
NSN 6110-01-511-8972
NSN 5835-00-933-9609
NSN 5910-01-104-3917
NSN 5835-00-055-0953
NSN 5925-01-653-5612
NSN 5985-01-504-5489
NSN 5920-01-391-7624