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 4140-01-069-2307
NSN 7035-00-185-8683
NSN 5985-00-864-6707
NSN 6220-00-386-0997
NSN 6685-01-556-3449
NSN 6650-01-625-6961
NSN 5975-00-069-5270
NSN 6240-01-043-5308
NSN 5835-01-422-7393
NSN 6135-00-255-1340
NSN 5855-01-395-7429
NSN 6320-01-539-0994