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 5930-00-054-0908
NSN 6645-01-172-6838
NSN 6220-01-415-5698
NSN 6240-01-433-1403
NSN 5915-00-676-2056
NSN 6220-00-254-0427
NSN 2925-00-194-7407
NSN 6650-00-197-7563
NSN 4140-00-415-6513
NSN 5905-01-271-5900
NSN 6685-00-237-4138
NSN 5985-01-534-6500