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 5950-01-412-5055
NSN 6685-01-571-7743
NSN 5999-01-585-4505
NSN 6105-00-005-5261
NSN 5960-01-598-7371
NSN 4140-00-456-2268
NSN 5985-01-504-2566
NSN 5905-00-160-7684
NSN 6610-00-677-1728
NSN 5910-01-467-2092
NSN 6130-01-415-3529
NSN 5910-01-555-7751