2840-00-056-1310 HOUSING,ANTIFRICTION BEARING,AIR Index 2840-00-056-1314 HINGE,GEARBOX

National Stock Number:
2840-00-056-1311

Federal Supply Class:
2840

National Item Identification Number:
000561311

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:
577C259P107482GENERAL ELECTRIC COMPANY
577C259P124446GENERAL ELECTRIC COMPANY


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONABHP AND ABMZ AND CZBJ
DIAMETER3.240 INCHES MINIMUM AND 3.280 INCHES MAXIMUM
ENGINE SECTION LOCATIONTURBINE
OVERALL LENGTH0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONB50T14B MFR REF SINGLE MATERIAL RESPONSE HOUSING
MATERIALSTEEL HOUSING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS2485 ASSN STD SINGLE TREATMENT RESPONSE HOUSING
SURFACE TREATMENTOXIDE HOUSING


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