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 5925-01-590-0171
NSN 5975-01-600-3553
NSN 5905-00-617-3586
NSN 5985-01-555-5471
NSN 5990-00-105-9575
NSN 5950-01-555-7744
NSN 6145-00-164-6952
NSN 6105-00-299-6373
NSN 6135-00-318-8359
NSN 6150-00-787-0369
NSN 5855-00-079-2370
NSN 6145-01-425-2689