Product Details | AIRCRAFT GAS TURBINE ENGINE COMPRESSOR DISK

2840-00-037-6690 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: 234508, 2840-00-037-6690, 00-037-6690, 2840000376690, 000376690

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

Supply Group (FSG) NSN Assign. NIIN
28 01 JAN 1963 00-037-6690

Cross Reference | NSN 2840-00-037-6690

Part Number Cage Code Manufacturer
234508 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 2840-00-037-6690

Characteristic Specifications
MATERIAL STEEL DISK
MATERIAL DOCUMENT AND CLASSIFICATION AMS6415 ASSN STD SINGLE MATERIAL RESPONSE DISK
DESIGN TYPE COMPRESSOR
ENGINE SECTION LOCATION COMPRESSOR
OVERALL LENGTH 1.482 INCHES MINIMUM AND 1.493 INCHES MAXIMUM
DIAMETER 19.825 INCHES MINIMUM AND 19.835 INCHES MAXIMUM
HARDNESS RATING 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM DISK
CRITICALITY CODE JUSTIFICATION AGAV
III END ITEM IDENTIFICATION ACFT ENG J-57
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 234508

Restrictions/Controls & Freight Information | NSN 2840-00-037-6690

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Category Code Description
NMF Description 011790 AIRCRAFT PARTS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 671 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 2840-00-037-6690

Category Code Description
Cognizance Codes1RAeronautical, photographic, and meteorological material (consumable or expense type material)
Naval Inventory Control Point, Philadelphia
Special Material IDFNJET ENGINES(J57)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyN32Naval Inventory Control Point
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityMMedium Demand Velocity Items (consumables)
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