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 5925-01-574-8523
NSN 5930-01-165-5419
NSN 5905-01-088-8068
NSN 4140-00-447-1613
NSN 6145-00-294-0830
NSN 6135-00-231-7257
NSN 5975-00-256-0363
NSN 5975-00-644-4972
NSN 5990-01-612-5323
NSN 7035-00-679-9027
NSN 5930-00-526-0543
NSN 5935-00-990-8499