With 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 5975-00-315-3325
NSN 5950-01-054-9463
NSN 5990-01-113-0303
NSN 6145-01-160-7658
NSN 5985-00-917-0505
NSN 6610-01-592-7568
NSN 6610-01-629-4140
NSN 6110-01-082-6792
NSN 5990-00-115-2374
NSN 6150-00-265-7799
NSN 5855-01-089-2248
NSN 5930-01-335-7239