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 5915-01-359-8329
NSN 6645-01-647-9082
NSN 6150-00-084-0240
NSN 5905-00-964-8254
NSN 5855-01-171-2818
NSN 5998-00-739-8930
NSN 5950-00-529-0264
NSN 4140-01-497-1840
NSN 5925-01-026-9649
NSN 5905-01-500-0831
NSN 6220-01-656-2828
NSN 5925-00-506-2295