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 5905-01-461-3144
NSN 4140-01-305-2112
NSN 6610-01-464-3037
NSN 5998-01-422-0933
NSN 6685-00-276-9889
NSN 5998-01-401-5396
NSN 5915-01-538-4403
NSN 6110-01-600-9934
NSN 5910-01-474-2376
NSN 5895-00-107-0198
NSN 5985-00-526-3469
NSN 7035-01-555-8793