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 5998-00-928-0138
NSN 6685-00-148-9729
NSN 5895-01-157-9330
NSN 5975-01-378-3901
NSN 5920-00-846-6632
NSN 5905-01-337-2294
NSN 6145-01-043-0756
NSN 6110-00-679-4264
NSN 6130-00-462-1122
NSN 7035-00-392-5417
NSN 5945-00-639-0646
NSN 4140-01-434-0821