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 6145-01-137-1637
NSN 5999-01-435-2497
NSN 2925-01-653-4657
NSN 5895-01-411-5138
NSN 5915-01-113-1470
NSN 5960-01-113-4309
NSN 6240-01-614-4146
NSN 5910-01-518-7794
NSN 6130-00-539-9964
NSN 5920-01-157-9471
NSN 5855-01-267-2751
NSN 6610-00-202-5481