Product Details | AIRCRAFT GAS TURBINE ENGINE COMPRESSOR DISK

2840-01-443-2109 An item having provisions on the outer periphery for attaching a designated number of BLADE, COMPRESSOR, AIRCRAFT GAS TURBINE ENGINE. It also has provisions for attachment to a HUB, COMPRESSOR, AIRCRAFT GAS TURBINE ENGINE and/or a SHAFT, TURBINE, AIRCRAFT GAS TURBINE ENGINE.

Part Alternates: 2840-01-443-2109, 01-443-2109, 2840014432109, 014432109

Engines, Turbines, and Components | Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components

Supply Group (FSG) NSN Assign. NIIN
28 01-443-2109

Cross Reference | NSN 2840-01-443-2109

Part Number Cage Code Manufacturer
23008873 63005 ROLLS-ROYCE CORPORATION
23055563 63005 ROLLS-ROYCE CORPORATION

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Technical Data | NSN 2840-01-443-2109

Characteristic Specifications
MATERIAL STEEL DISK
DESIGN TYPE AXIAL COMPRESSOR
ENGINE SECTION LOCATION COMPRESSOR
STAGE NUMBER 13
OVERALL LENGTH 1.371 INCHES MINIMUM AND 1.385 INCHES MAXIMUM
DIAMETER 12.815 INCHES MINIMUM AND 12.825 INCHES MAXIMUM
HARDNESS RATING 35.0 ROCKWELL C NOMINAL DISK
SPECIAL FEATURES T.O. 2J-T56-24, FIG 30, IND 24; ADVANCE ENG MEMO ATP 20766A STATES THAT THIS ITEM REPLACES P/N 6808283 WHICH HAS A NI-CAD COATING AND IS CONSIDERED AN ENVIRONMENTAL HAZARD; THE NI-CAD COATING IS BEING STRIPPED OFF OF THE OLD CONFIGURATION AND REPLACED WITH AN IVADIZED DIP COATING INSTEAD; COATING IS IVADIZED ALUMINUM IAW AMS2427 AND MCDONNELL DOUGLAS PROCESS SPEC 13143
CRITICALITY CODE JUSTIFICATION AGAV
III END ITEM IDENTIFICATION T56-A-7B/9B/9C/9D/9E & 15 AIRCRAFT GAS TURBINE ENGINES
MANUFACTURERS CODE 63005
DESIGN CONTROL REFERENCE 23055563

Restrictions/Controls & Freight Information | NSN 2840-01-443-2109

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information