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 6240-01-617-7061
NSN 5935-01-428-4115
NSN 5910-01-625-5332
NSN 5925-00-194-9146
NSN 6105-01-364-8811
NSN 6320-01-473-9024
NSN 5945-01-393-7942
NSN 4140-01-394-5655
NSN 5985-00-501-2866
NSN 6145-00-466-4068
NSN 5990-01-548-3711
NSN 4140-01-517-9148