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 5960-01-273-4201
NSN 6610-00-518-4919
NSN 6645-01-556-5263
NSN 6685-01-513-5542
NSN 5985-00-952-0004
NSN 5835-00-987-9341
NSN 6145-01-484-8735
NSN 5996-01-429-9205
NSN 5999-01-131-9151
NSN 5910-00-305-4251
NSN 5985-01-078-7121
NSN 6620-01-227-9640