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 6220-01-168-5708
NSN 5950-01-480-3471
NSN 6150-00-190-7874
NSN 5965-01-033-9352
NSN 6220-01-204-8916
NSN 4140-00-879-6418
NSN 7035-01-462-5766
NSN 6320-00-468-8421
NSN 5930-01-085-4573
NSN 5895-01-440-6544
NSN 5910-01-525-0920
NSN 4140-01-414-6325