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 6220-01-236-2785
NSN 6620-01-152-4099
NSN 4140-01-201-0534
NSN 2925-01-020-5099
NSN 6145-00-849-9758
NSN 6220-01-051-3865
NSN 6105-01-630-1582
NSN 5935-01-401-5324
NSN 2925-00-769-3293
NSN 5990-01-106-3786
NSN 6220-00-552-0667
NSN 5960-01-381-2478