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 6620-01-415-2307
NSN 2925-00-149-0760
NSN 6320-00-682-3448
NSN 5950-01-458-9745
NSN 5975-01-400-4204
NSN 6135-00-170-8819
NSN 5996-01-254-4635
NSN 6150-00-865-9011
NSN 6650-01-570-4795
NSN 6150-01-305-5334
NSN 5835-00-119-5585
NSN 4140-01-415-5595