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 5905-01-515-6550
NSN 5915-01-281-8559
NSN 6240-01-216-2632
NSN 5910-01-327-2720
NSN 6220-01-261-8103
NSN 5999-00-429-4779
NSN 6320-00-790-4844
NSN 6135-00-932-3136
NSN 5998-00-820-5818
NSN 2925-01-567-8027
NSN 2925-01-357-2512
NSN 5965-00-791-0964