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 6320-00-139-1090
NSN 4140-01-171-0175
NSN 6135-00-078-9931
NSN 6645-01-443-4854
NSN 6645-00-767-6307
NSN 2925-00-899-0018
NSN 2925-01-479-6491
NSN 5915-01-282-6412
NSN 5895-01-332-6048
NSN 5920-00-636-4713
NSN 5895-01-122-3454
NSN 6135-01-036-3495