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 4140-01-333-9610
NSN 5945-01-188-8148
NSN 6135-01-369-0939
NSN 5975-00-711-8805
NSN 5905-01-112-0660
NSN 6220-00-804-9270
NSN 5905-00-241-1470
NSN 5990-01-503-9804
NSN 5835-00-532-5910
NSN 5990-01-281-7601
NSN 2925-01-440-9912
NSN 6110-01-491-2158