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 5945-00-055-0294
NSN 5990-00-114-1570
NSN 6110-00-394-7187
NSN 5975-01-352-2898
NSN 4140-01-152-9161
NSN 5935-01-104-5292
NSN 6135-01-457-2855
NSN 5910-00-312-2631
NSN 5999-01-415-5716
NSN 5855-01-556-7421
NSN 5905-01-094-6361
NSN 6150-01-337-9199