2840-01-180-7388 CHAMBER,COMBUSTION,AIRCRAFT GAS Index 3020-01-180-7390 GUARD,MECHANICAL DRIVE

National Stock Number:
2840-01-180-7389

Federal Supply Class:
2840

National Item Identification Number:
011807389

Description:
HOUSING,ANTIFRICTION BEARING,AIR

Detail:
A HOUSING DESIGNED TO SURROUND, RETAIN, SUPPORT, AND PROTECT AN ANTIFRICTION BEARING MOUNTED ON A SHAFT, TURBINE, AIRCRAFT GAS TURBINE ENGINE. IT MAY ALSO ACT AS A SUMP TO COLLECT THE LUBRICANT TO BE PUMPED BACK TO THE TANK.


Manufacturer Information:
685431263005ROLLS-ROYCE CORPORATION
685431273342ALLISON TRANSMISSION INC
689416163005ROLLS-ROYCE CORPORATION
689416173342ALLISON TRANSMISSION INC


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONAGAV
DIAMETER5.558 INCHES MINIMUM AND 5.560 INCHES MAXIMUM
ENGINE SECTION LOCATIONTURBINE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6260 ASSN STD SINGLE MATERIAL RESPONSE HOUSING
MATERIALSTEEL HOUSING
OVERALL LENGTH1.578 INCHES NOMINAL


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