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 5925-01-634-0664
NSN 5985-01-381-1925
NSN 6240-01-133-4085
NSN 2925-01-228-6554
NSN 5950-00-468-3716
NSN 5915-01-103-5579
NSN 6620-01-152-6837
NSN 4140-01-634-0330
NSN 6685-01-169-8760
NSN 5985-01-030-1244
NSN 5835-01-082-8841
NSN 6650-01-237-3781