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 5998-01-388-2583
NSN 5925-01-476-3541
NSN 6220-01-120-7779
NSN 6150-01-062-0853
NSN 5990-01-388-0252
NSN 5915-00-283-1664
NSN 6320-01-564-0893
NSN 5855-01-100-3272
NSN 5935-01-485-6361
NSN 6220-00-751-9709
NSN 6610-00-417-4299
NSN 5965-00-060-0090