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 5990-01-312-2638
NSN 5855-01-576-4223
NSN 6105-00-350-5024
NSN 5920-01-104-4332
NSN 5855-01-302-9778
NSN 5965-01-256-9460
NSN 7035-00-541-8516
NSN 6240-01-624-1777
NSN 5920-00-409-3650
NSN 5925-00-265-9488
NSN 6320-01-347-2638
NSN 5960-01-288-8910