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 6240-00-237-7878
NSN 5920-00-431-5474
NSN 5950-01-243-9152
NSN 5975-01-381-2763
NSN 6135-01-106-5542
NSN 5985-00-010-0645
NSN 5975-01-085-5824
NSN 5905-01-139-9928
NSN 5855-01-089-2248
NSN 6650-01-429-6692
NSN 6110-00-088-8269
NSN 7035-00-834-2090