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 5945-00-056-4932
NSN 4140-01-479-3944
NSN 5999-00-753-0652
NSN 6610-01-389-3082
NSN 6620-00-869-9307
NSN 5950-01-347-0312
NSN 5930-01-432-2481
NSN 5920-00-931-0752
NSN 5910-01-221-1709
NSN 6110-01-208-3448
NSN 5950-01-044-4497
NSN 6110-00-132-6423