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 5895-00-707-6663
NSN 6650-00-784-9222
NSN 6105-01-602-8187
NSN 2925-00-234-7918
NSN 5965-00-377-0301
NSN 6610-01-134-7397
NSN 6685-01-412-2332
NSN 4140-01-429-9060
NSN 5996-01-152-2948
NSN 6145-01-294-9564
NSN 6320-01-072-2073
NSN 7035-00-731-8729