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 4140-01-468-9267
NSN 6145-00-932-1950
NSN 6105-01-229-9872
NSN 6320-01-249-3236
NSN 6110-00-051-1341
NSN 5999-01-417-5070
NSN 6150-00-104-2086
NSN 5925-01-010-1084
NSN 5990-01-244-9998
NSN 6240-01-217-8287
NSN 2925-01-577-0004
NSN 6620-01-647-1393