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 6135-01-122-4448
NSN 2925-01-443-0590
NSN 5960-00-050-0442
NSN 5920-00-466-3950
NSN 5930-01-580-1671
NSN 5895-00-839-9563
NSN 5925-00-156-4044
NSN 6685-01-261-1361
NSN 6685-00-985-5221
NSN 2925-00-156-6615
NSN 6145-01-060-0446
NSN 7035-01-371-0091