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 6135-01-421-4855
NSN 2925-01-374-2402
NSN 5895-00-605-0811
NSN 5998-00-816-5873
NSN 6620-01-466-9478
NSN 5910-01-315-5396
NSN 5998-01-520-3467
NSN 5996-01-323-7763
NSN 6610-01-097-4498
NSN 6130-00-542-8078
NSN 6240-00-226-0462
NSN 5998-01-143-6253