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 5920-01-396-9278
NSN 5915-01-417-0875
NSN 5930-01-181-6628
NSN 5910-01-438-1454
NSN 5950-01-535-0680
NSN 5905-01-149-4879
NSN 6645-01-227-0438
NSN 4140-00-303-3133
NSN 5985-00-426-8860
NSN 6610-01-131-5714
NSN 6110-01-335-7838
NSN 5975-01-345-4177