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 6620-00-957-9325
NSN 4140-01-008-0559
NSN 5895-01-490-7447
NSN 7035-01-183-7550
NSN 5925-00-448-9786
NSN 2925-01-204-6243
NSN 5960-01-105-5131
NSN 5945-01-486-2180
NSN 6220-01-651-8932
NSN 6110-01-535-6338
NSN 6145-01-545-6348
NSN 6620-01-221-2643