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 5950-01-607-0323
NSN 6150-01-159-2259
NSN 5945-00-544-9858
NSN 6145-01-471-1823
NSN 6220-01-592-8901
NSN 5998-00-553-2849
NSN 5950-01-528-3624
NSN 2925-00-428-6349
NSN 5985-01-415-2225
NSN 5920-01-428-9220
NSN 5998-00-928-5580
NSN 5990-01-351-4621