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 5975-01-173-5127
NSN 6650-00-590-9073
NSN 6150-01-515-9694
NSN 5935-01-264-9264
NSN 6130-01-095-1295
NSN 6320-00-539-9283
NSN 6110-00-229-5541
NSN 6610-01-145-2569
NSN 4140-01-482-9917
NSN 6320-00-360-1744
NSN 6145-01-424-8484
NSN 5855-01-556-7421