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 5925-01-090-9631
NSN 5905-00-149-0677
NSN 6620-00-421-7509
NSN 6650-01-364-1313
NSN 6150-01-177-1732
NSN 5855-01-180-5369
NSN 5835-01-123-8305
NSN 6145-00-360-7760
NSN 6110-01-512-2008
NSN 5950-01-215-2168
NSN 5910-01-131-9849
NSN 6105-01-412-0811