MODUK - DTD-5607A
Elastomeric Toroidal Sealing Rings (´O´ Rings) Butadiene - Acrylonitrile Type (Fuel and Synthetic Oil Resistant) (01.79)
|Publication Date:||1 January 1979|
This Specification defines the requirements for toroidal sealing
rings ('O' rings) manufactured from materials which have been
approved to DTD 5595-" Vulcanized Butadiene-Acrylonitr
NOTE. At ordinary temperatures and in the absence of hostile environments, e.g. when properly stored, these rubbers deteriorate only very slowly. However, the rate of deterioration increases markedly with increased temperature and the service life of a rubber therefore depends upon the operational temperature. Conversely, the maximum temperature at which a rubber may be used depends upon the useful life required.