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 5930-00-036-0381
NSN 5835-01-286-6499
NSN 6220-01-322-0671
NSN 4140-00-449-6024
NSN 5925-00-420-8561
NSN 2925-00-845-1480
NSN 6650-00-925-1274
NSN 6620-01-401-5356
NSN 5975-01-121-9791
NSN 6240-00-398-0740
NSN 6135-01-277-7907
NSN 5950-00-372-4561