Product Details | SPUR GEARSHAFT

3040-01-370-5757 A gearshaft with a single complement of spur gear teeth. For items with more than one complement of teeth, see GEARSHAFT (1), MULTIPLE GEARS.

Part Alternates: 2188041, 3040-01-370-5757, 01-370-5757, 3040013705757, 013705757

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 25 JAN 1993 01-370-5757

Cross Reference | NSN 3040-01-370-5757

Part Number Cage Code Manufacturer
2188041 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 3040-01-370-5757

Characteristic Specifications
SHAFT MATERIAL STEEL
GEAR MATERIAL STEEL
HARDNESS RATING AND LOCATION 30.0 ROCKWELL C MINIMUM TEETH AND 35.0 ROCKWELL C MAXIMUM TEETH
PRESSURE ANGLE 22.5000 DEGREES
TEETH QUANTITY 47
GEAR OUTSIDE DIAMETER 4.858 INCHES MINIMUM AND 4.862 INCHES MAXIMUM
MODULE NUMBER 0.142 INCHES
FACE WIDTH 0.942 INCHES MINIMUM AND 0.958 INCHES MAXIMUM
OVERALL LENGTH 6.794 INCHES MINIMUM AND 6.828 INCHES MAXIMUM
SHAFT TYPE SHOULDERED
SHAFT LARGEST DIAMETER 1.990 INCHES MINIMUM AND 2.010 INCHES MAXIMUM
GEAR LOCATION ON SHAFT OFF CENTER BETWEEN ENDS OF SHAFT
LONGER SHAFT SEGMENT LENGTH 1.710 INCHES MINIMUM AND 1.730 INCHES MAXIMUM
SHAFT END TYPE CIRCULAR GROOVED
SHAFT END SIZE 1.790 INCHES AND 1.810 INCHES
III END ITEM IDENTIFICATION ENGINE MODEL TF30/P142
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 2188041

Restrictions/Controls & Freight Information | NSN 3040-01-370-5757

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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
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 121870 GEAR/SPEED INCREASING/REDUCING MACH
Less than car load rating P 77.5
Less than truck load rating P 77.5
Water commodity Code 593 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 3040-01-370-5757

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each