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 5960-01-553-4557
NSN 4140-01-539-3401
NSN 6685-01-112-9620
NSN 6685-01-391-6514
NSN 4140-01-556-0323
NSN 6610-01-004-5856
NSN 5975-01-104-0140
NSN 5895-01-020-7771
NSN 6220-01-427-2333
NSN 6620-00-865-7932
NSN 5950-01-213-1916
NSN 5855-01-260-7445