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 6650-00-862-7143
NSN 6610-00-774-2680
NSN 5999-01-132-4638
NSN 6145-00-891-6779
NSN 5985-00-525-7046
NSN 5985-00-174-8494
NSN 6150-01-617-6670
NSN 5999-01-496-2519
NSN 5975-00-235-6387
NSN 6320-01-102-0799
NSN 5945-01-441-0524
NSN 6320-00-139-1090