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 6620-00-679-5830
NSN 5910-00-261-3413
NSN 5925-00-905-8196
NSN 4140-00-170-5152
NSN 5935-01-401-5324
NSN 5925-01-370-1818
NSN 6135-00-231-7257
NSN 7035-01-492-3376
NSN 6110-00-404-6169
NSN 5945-01-471-1607
NSN 6610-01-188-8163
NSN 6110-01-213-1753