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 5905-00-775-0790
NSN 4140-00-170-5152
NSN 5915-01-443-7499
NSN 4140-01-366-6666
NSN 5925-01-099-0372
NSN 6220-00-240-6443
NSN 5835-01-324-8739
NSN 5950-01-205-1500
NSN 6130-01-442-8220
NSN 5998-01-145-4279
NSN 6145-00-705-6686
NSN 5996-01-437-7234