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 5965-00-275-0491
NSN 5975-01-446-9449
NSN 5925-01-415-6551
NSN 5855-01-381-7493
NSN 5960-00-740-7285
NSN 6645-01-128-0895
NSN 5920-00-910-4531
NSN 5950-00-690-1713
NSN 5999-00-821-7377
NSN 5935-01-403-2844
NSN 5950-00-866-1886
NSN 2925-01-291-9997