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 6240-01-173-7809
NSN 5910-01-025-5792
NSN 6150-01-046-1879
NSN 7035-01-543-9684
NSN 7035-01-366-5912
NSN 5855-01-549-3666
NSN 2925-01-197-7864
NSN 6105-00-885-4031
NSN 6220-01-516-1292
NSN 6130-01-476-0593
NSN 5990-00-757-5262
NSN 6685-00-520-4767