Product Details | AIRCRAFT GAS TURBINE ENGINE REDUCTION GEAR HOUSING

2840-01-142-5637 A housing designed to surround, retain, support, and protect the reduction gear assembly of an ENGINE, GAS TURBINE, AIRCRAFT. It may include bushings, studs, bearing sleeves, and the like.

Part Alternates: 23001195, 23037222, 6886135, 2840-01-142-5637, 01-142-5637, 2840011425637, 011425637

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

Supply Group (FSG) NSN Assign. NIIN
28 17 NOV 1982 01-142-5637

Cross Reference | NSN 2840-01-142-5637

Part Number Cage Code Manufacturer
23001195 63005 ROLLS-ROYCE CORPORATION
23001195 73342 ALLISON TRANSMISSION, INC.
23037222 63005 ROLLS-ROYCE CORPORATION
6886135 73342 ALLISON TRANSMISSION, INC.

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Technical Data | NSN 2840-01-142-5637

Characteristic Specifications
MATERIAL STEEL OVERALL
ENGINE SECTION LOCATION ACCESSORY GEARBOX
OVERALL LENGTH 26.596 INCHES NOMINAL
OVERALL WIDTH 23.118 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATION AGAV
END ITEM IDENTIFICATION ACFT ENG T56
MANUFACTURERS CODE 63005
DESIGN CONTROL REFERENCE 23001195

Restrictions/Controls & Freight Information | NSN 2840-01-142-5637

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 114215 ASSEMBLIES JET AIRCRAFT ENGINE
Less than car load rating M 85
Less than truck load rating W Rating Variable
Water commodity Code 671 unknown
Originating Activity Code SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
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 2840-01-142-5637

Category Code Description
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Materiel Management Aggregation CodeOJSX:"ALLISON JET ENGINES & COMPONENTS, T-56"
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplyFHZOklahoma City Air Logistics Center
Tinker AFB, OK 73145-5989
AgencyDFDepartment of the Air Force
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityTAF Recoverable Assembly Management System (AFRAMS)
Acquisition Advice CodesCSERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each