Product Details | AIRCRAFT GAS TURBINE ENGINE COMPRESSOR DISK

2840-00-011-0678 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: 6841214, 2840-00-011-0678, 00-011-0678, 2840000110678, 000110678

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

Supply Group (FSG) NSN Assign. NIIN
28 01 JAN 1963 00-011-0678

Demand History | NSN 2840-00-011-0678

Part Number Request Date QTY Origin
2840-00-011-0678 2015-05-138 4 TW
6841214 2015-03-71 1 us

Cross Reference | NSN 2840-00-011-0678

Part Number Cage Code Manufacturer
6841214 24617 GENERAL MOTORS CORP
6841214 63005 ROLLS-ROYCE CORPORATION
6841214 73342 ALLISON TRANSMISSION, INC.

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Technical Data | NSN 2840-00-011-0678

Characteristic Specifications
MATERIAL STEEL DISK
MATERIAL DOCUMENT AND CLASSIFICATION AMS5613 ASSN STD SINGLE MATERIAL RESPONSE DISK
DESIGN TYPE AXIAL COMPRESSOR
ENGINE SECTION LOCATION COMPRESSOR
STAGE NUMBER 4
OVERALL LENGTH 2.494 INCHES MINIMUM AND 2.498 INCHES MAXIMUM
DIAMETER 10.361 INCHES MINIMUM AND 10.371 INCHES MAXIMUM
HARDNESS RATING 32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM DISK
SPECIAL FEATURES T.O. 2J-T56-14; COMPRESSOR ROTOR ASSEMBLY
CRITICALITY CODE JUSTIFICATION CZCJ
III END ITEM IDENTIFICATION T56 ENG
MANUFACTURERS CODE 63005
DESIGN CONTROL REFERENCE 6841214

Restrictions/Controls & Freight Information | NSN 2840-00-011-0678

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:FThe item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP).
Category Code Description
No Freight Information

Management | NSN 2840-00-011-0678

Category Code Description
Cognizance Codes9GNavy-owned stocks of defense general material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9GDefense Supply Center Richmond
Richmond, VA 23297
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each