Product Details | AIRCRAFT COOLING TURBINE TURBINE WHEEL ASSEMBLY

1660-00-909-9544 An item consisting of blades or vanes equally spaced around the periphery or face of a hub, rotor, or wheel. Designed to receive the energy of compressed air directed through nozzle vanes and impinged upon the blades of the turbine wheel creating rotary energy and motion. Drives an impeller or fan and discharges cool air. Consists of two matched wheels, one smaller than the other, mounted together to form a single turbine wheel. It is a rotating part of an aircraft cooling turbine.

Part Alternates: 2035951, 203595-1, 1660-00-909-9544, 00-909-9544, 1660009099544, 009099544

Aircraft Components and Accessories | Aircraft Air Conditioning, Heating, and Pressurizing Equipment

Supply Group (FSG) NSN Assign. NIIN
16 01 JAN 1960 00-909-9544

Demand History | NSN 1660-00-909-9544

Part Number Request Date QTY Origin
203595-1 2024-03-04 43 DIBBS
203595-1 2024-02-25 43 DIBBS
1660-00-909-9544 2008-07-22 1 US
1660-00-909-9544 2008-07-15 1 US

Cross Reference | NSN 1660-00-909-9544

Part Number Cage Code Manufacturer
203595-1 70210 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
203595-1 72599 ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO

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Technical Data | NSN 1660-00-909-9544

Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTION ALUMINUM ALLOY; 5.245 IN. MINIMUM AND 5.255 IN. MAXIMUM OVERALL DIAMETER; 1.540 IN. MINIMUM AND 1.560 IN. MAXIMUM BODY WIDTH

Restrictions/Controls & Freight Information | NSN 1660-00-909-9544

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:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 133300 MACHINERY/MACHINES 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 1660-00-909-9544

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each