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 5985-00-078-9631
NSN 6645-01-004-7768
NSN 6135-00-444-1402
NSN 5905-00-946-2850
NSN 6110-00-068-8409
NSN 5895-00-688-9075
NSN 4140-00-101-7903
NSN 5999-01-269-9384
NSN 5975-01-148-6444
NSN 5999-01-334-3371
NSN 2925-01-285-7163
NSN 6685-01-622-4607