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 6220-01-282-7955
NSN 6685-01-610-1450
NSN 5925-00-980-0159
NSN 5855-00-688-9954
NSN 5999-00-629-8151
NSN 6645-01-067-2856
NSN 5920-00-435-1981
NSN 5975-01-499-9328
NSN 5910-01-029-3959
NSN 2925-01-100-3694
NSN 6145-00-319-4643
NSN 5915-00-457-4494