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 5960-01-456-1735
NSN 5925-01-287-7554
NSN 5960-01-425-1454
NSN 5998-01-361-7010
NSN 5960-01-023-8037
NSN 6620-00-703-4260
NSN 5855-00-433-2377
NSN 5975-00-216-4848
NSN 6645-01-633-1852
NSN 5950-01-184-0400
NSN 5985-01-111-5978
NSN 6145-01-407-8136