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 6240-01-411-8851
NSN 2925-00-858-0949
NSN 5925-01-259-8697
NSN 6610-01-483-7874
NSN 5905-00-707-4696
NSN 5930-01-090-1061
NSN 5905-00-653-9538
NSN 5915-01-656-8877
NSN 4140-00-329-7510
NSN 6105-01-561-9928
NSN 4140-01-006-7426
NSN 5930-01-094-0896