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 5996-00-464-2200
NSN 6145-00-301-9124
NSN 4140-00-230-4252
NSN 2925-00-211-4761
NSN 5999-00-373-2027
NSN 6145-01-163-9687
NSN 6110-01-543-6207
NSN 5905-01-029-2213
NSN 5915-01-245-3403
NSN 5950-01-173-8172
NSN 5895-01-515-6326
NSN 6135-00-583-3966