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 2925-01-604-8984
NSN 6240-01-386-1354
NSN 6110-00-598-2574
NSN 5950-00-682-3433
NSN 5999-01-256-7333
NSN 5905-01-044-5606
NSN 6135-01-321-5659
NSN 7035-00-931-3684
NSN 5915-01-170-5086
NSN 6110-00-891-9917
NSN 4140-01-145-4474
NSN 5915-01-408-7411