Accession Number:

ADA011441

Title:

Evaluation of MIL-L-23699 Lubricant Performance in the TF41-A-2 Engine

Descriptive Note:

Final rept.

Corporate Author:

NAVAL AIR PROPULSION TEST CENTER TRENTON NJ

Personal Author(s):

• Feinberg, Frank

Report Date:

1975-05-01

Pagination or Media Count:

22.0

Abstract:

An evaluation was made of the service performance characteristics of MIL-L-23699B oils in TF41-A-2 engines. Operational experience and problems as well as the condition of the lubricant wetted engine components at overhaul are discussed. Recommendations are made concerning the expected life of MIL-L- 23699B oils in the TF41-A-2 engine.

Descriptors:

• *ATTACK BOMBERS
• *TURBOFAN ENGINES
• *LUBRICATION
• LUBRICATING OILS
• OIL CONSUMPTION
• VISCOSITY
• OXIDATION
• CORROSION
• LUBRICANTS

Subject Categories:

• Lubricants and Hydraulic Fluids
• Jet and Gas Turbine Engines

Distribution Statement:

APPROVED FOR PUBLIC RELEASE