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 6135-01-386-5709
NSN 5925-01-655-0351
NSN 6320-01-512-2031
NSN 6610-00-004-2879
NSN 4140-00-276-9154
NSN 6240-01-256-8132
NSN 5975-00-461-7490
NSN 5990-00-992-7968
NSN 6150-00-223-2596
NSN 5965-01-215-3184
NSN 2925-00-196-9003
NSN 5990-01-254-2936