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 4140-00-226-6723
NSN 5950-01-357-6676
NSN 5950-01-314-3137
NSN 5920-01-076-4705
NSN 5985-01-162-2450
NSN 6685-01-503-3159
NSN 2925-00-504-2363
NSN 5905-01-042-0531
NSN 5985-01-260-7539
NSN 6145-00-174-9344
NSN 6150-01-100-3813
NSN 5935-01-646-8671