Type type 1 case type 1a element
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 2925-01-371-6853
NSN 2925-01-554-5246
NSN 5960-01-388-1988
NSN 5945-01-009-3733
NSN 6320-00-681-1324
NSN 6620-01-187-7267
NSN 6610-01-354-3087
NSN 5915-01-280-5463
NSN 7035-01-423-8343
NSN 6110-01-536-9251
NSN 6610-00-065-8885
NSN 6650-00-299-9681