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 5975-01-169-1604
NSN 5855-01-235-5491
NSN 6110-00-283-0178
NSN 6320-00-238-9973
NSN 7035-00-335-7283
NSN 5960-01-041-7449
NSN 6240-01-022-7602
NSN 5935-01-412-0240
NSN 6110-00-222-8955
NSN 4140-01-347-6503
NSN 6105-01-355-0061
NSN 5925-00-439-4025