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 6130-01-589-4350
NSN 5925-01-505-8633
NSN 6685-01-383-0915
NSN 5975-00-421-2276
NSN 6220-00-583-9889
NSN 4140-01-322-6397
NSN 5999-00-324-8887
NSN 6620-01-535-0070
NSN 5965-01-192-8989
NSN 5925-01-050-6571
NSN 5945-01-106-6736
NSN 6145-00-233-6010