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 5990-01-177-1139
NSN 6685-01-114-1697
NSN 5990-01-434-7913
NSN 5985-00-003-9150
NSN 7035-00-300-3208
NSN 2925-01-342-1712
NSN 6620-01-194-2626
NSN 6105-01-339-9823
NSN 5985-01-183-4132
NSN 6650-01-291-5024
NSN 5910-00-902-8945
NSN 6130-01-355-9411