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 6110-01-396-4254
NSN 2925-01-408-9485
NSN 6135-00-793-1809
NSN 5915-01-135-2041
NSN 6685-00-866-0571
NSN 5855-00-361-0167
NSN 5990-01-463-2279
NSN 5925-01-025-7008
NSN 5920-01-367-2236
NSN 6150-01-344-7635
NSN 4140-00-871-3000
NSN 6685-01-479-3043