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 5910-01-090-1538
NSN 6645-01-215-3629
NSN 5998-00-598-0480
NSN 2925-01-406-9844
NSN 5925-01-186-4604
NSN 6135-01-096-1452
NSN 5999-01-332-2527
NSN 6685-01-421-5889
NSN 5930-01-204-1415
NSN 5975-01-139-3860
NSN 7035-01-470-2220
NSN 5945-00-253-1987