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 5905-01-443-7258
NSN 5935-00-905-6986
NSN 4140-01-236-2930
NSN 5925-01-577-9788
NSN 6135-00-950-2669
NSN 5925-00-809-2464
NSN 5935-01-067-1246
NSN 5935-00-059-7494
NSN 6150-00-098-5874
NSN 6240-00-260-0399
NSN 5985-01-107-0100
NSN 5990-01-421-3325