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 5945-01-615-9907
NSN 4140-01-005-5364
NSN 5950-00-820-9891
NSN 6145-01-018-6539
NSN 5999-01-423-8982
NSN 5996-00-897-8867
NSN 7035-01-322-8180
NSN 5855-01-073-1841
NSN 6620-00-883-1181
NSN 5925-00-935-5287
NSN 6220-01-443-0266
NSN 7035-01-005-6971