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 5998-01-441-2460
NSN 6220-01-456-3692
NSN 6220-00-848-5852
NSN 6645-01-079-3741
NSN 6645-00-068-9753
NSN 6145-00-067-7436
NSN 6220-00-125-3805
NSN 5835-00-402-8387
NSN 4140-01-362-9957
NSN 5925-01-195-2985
NSN 6105-01-280-5343
NSN 5990-00-644-0136