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 6320-01-170-4068
NSN 5935-00-168-8108
NSN 6150-01-432-5995
NSN 6145-01-411-6454
NSN 5998-01-646-9214
NSN 4140-00-205-0853
NSN 5930-00-764-3134
NSN 5965-01-578-7378
NSN 5950-00-059-5921
NSN 4140-01-442-0491
NSN 5895-00-614-9813
NSN 6320-01-204-2922