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 5920-00-450-1978
NSN 6610-00-641-3015
NSN 6145-01-376-0161
NSN 5910-00-930-9258
NSN 5960-01-515-4791
NSN 5925-01-417-1942
NSN 5895-00-596-8678
NSN 5950-00-228-5999
NSN 6240-01-197-6064
NSN 5855-01-437-6161
NSN 5935-01-431-2296
NSN 6135-00-452-2266