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 5855-01-623-6879
NSN 6135-00-284-1406
NSN 5915-01-607-4773
NSN 6240-01-282-0983
NSN 6145-00-827-3435
NSN 4140-01-573-3596
NSN 5945-01-648-0901
NSN 6685-01-255-2253
NSN 7035-01-421-4446
NSN 5925-01-429-4554
NSN 6645-00-884-5845
NSN 4140-01-247-0306