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 4140-01-263-2180
NSN 6145-00-913-2402
NSN 6135-01-624-3719
NSN 6240-01-604-1293
NSN 5935-00-155-9167
NSN 6105-01-027-1135
NSN 5915-01-533-5123
NSN 5920-01-433-1668
NSN 6110-00-042-8365
NSN 5975-00-528-9774
NSN 5905-01-448-9664
NSN 5965-01-554-4723