Pratt & Whitney PWA 521-B

Pratt & Whitney specification for synthetic gas turbine engine oils, revision B. Used to approve oils for Pratt & Whitney turbine engines.

Category
Compressor and turbine oil

Products covered by this standard

Eni

one product
Eni Turbine oils
  • Eni Turbo 23699

    Synthetic MIL-PRF-23699 oil for aero-derivative turbines

    • Aircraft turbines

    NATO Code O-156

Pratt & Whitney standards

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