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 5985-01-150-4451
NSN 5835-01-373-9506
NSN 5999-01-488-5470
NSN 5835-01-431-2178
NSN 4140-00-316-5383
NSN 2925-01-501-1104
NSN 5985-00-232-3459
NSN 5998-01-073-3551
NSN 4140-01-319-3486
NSN 6135-01-418-4156
NSN 6130-01-229-3764
NSN 5975-01-271-4682