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 6135-01-627-1056
NSN 5935-01-474-5095
NSN 4140-00-179-3977
NSN 5985-01-150-5481
NSN 5999-00-170-7858
NSN 5895-00-342-9581
NSN 5945-01-123-7793
NSN 5945-01-369-8138
NSN 5920-01-629-4463
NSN 6240-01-322-5521
NSN 5960-01-512-0233
NSN 6620-00-079-0311