With protective inner case
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 6685-00-244-1029
NSN 6620-00-296-6762
NSN 5945-01-630-6732
NSN 6610-00-981-7811
NSN 6220-01-581-8339
NSN 6105-01-025-1488
NSN 6650-01-551-1547
NSN 5996-01-461-3464
NSN 5998-01-491-4624
NSN 6240-01-024-9856
NSN 6645-00-223-8018
NSN 5905-01-630-0627