Protective inner case
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 5996-01-222-0790
NSN 6105-01-195-4847
NSN 6110-01-342-0688
NSN 5835-01-190-5192
NSN 5998-01-327-7755
NSN 5975-01-124-1545
NSN 5998-01-030-8634
NSN 6610-01-223-8179
NSN 5855-01-054-9014
NSN 6645-01-031-6402
NSN 6240-01-411-8851
NSN 5895-00-174-3522