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 5925-01-432-1397
NSN 5915-01-352-5150
NSN 5895-01-631-8498
NSN 5998-00-925-2567
NSN 5998-01-089-8700
NSN 5990-00-061-9041
NSN 4140-00-495-6849
NSN 5925-01-532-4399
NSN 6135-01-168-2944
NSN 5935-01-606-1126
NSN 5950-01-334-8503
NSN 6105-01-205-5273