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 6240-01-157-5154
NSN 6135-00-284-1406
NSN 6685-00-871-7293
NSN 5950-00-099-9612
NSN 6320-01-052-2118
NSN 6645-01-430-4125
NSN 6620-00-286-5721
NSN 5945-01-446-2560
NSN 5905-01-160-7546
NSN 6685-01-290-5320
NSN 6240-01-620-2450
NSN 5835-00-140-8646