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 4140-01-502-5601
NSN 6145-01-492-5098
NSN 2925-01-030-6580
NSN 6620-01-415-5803
NSN 6610-00-225-9886
NSN 5855-01-341-7320
NSN 5930-01-321-9438
NSN 5975-00-099-9312
NSN 6240-01-313-6869
NSN 7035-01-366-5912
NSN 6220-00-898-2299
NSN 5960-01-462-7704