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 5935-01-442-7638
NSN 2925-00-519-5292
NSN 5985-00-470-2899
NSN 5910-00-878-3350
NSN 6685-00-203-2389
NSN 5835-01-332-2867
NSN 6220-00-361-0631
NSN 5935-01-527-8746
NSN 5855-01-312-5160
NSN 5910-01-545-9479
NSN 5985-00-004-5372
NSN 5999-01-417-2123