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 5965-01-212-6817
NSN 4140-01-261-6778
NSN 6135-00-271-0407
NSN 6610-00-005-1847
NSN 5905-01-543-8879
NSN 5990-01-380-0650
NSN 6320-01-618-7800
NSN 5930-00-314-0367
NSN 5998-00-782-0414
NSN 5925-01-605-3888
NSN 5925-01-420-7589
NSN 5985-01-248-3677