Product Details | WORM WHEEL GEARSHAFT

3040-00-248-3749 A gearshaft with a single complement of worm wheel gear teeth. For items with more than one complement of theeth, see GEARSHAFT (1), MULTIPLE GEARS.

Part Alternates: A50318, 3040-00-248-3749, 00-248-3749, 3040002483749, 002483749

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 07 NOV 1969 00-248-3749

Cross Reference | NSN 3040-00-248-3749

Part Number Cage Code Manufacturer
A50318 10988 CNH INDUSTRIAL AMERICA LLC

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Technical Data | NSN 3040-00-248-3749

Characteristic Specifications
SHAFT MATERIAL STEEL
GEAR MATERIAL STEEL
HARDNESS RATING AND LOCATION 58.0 ROCKWELL C MINIMUM OVERALL AND 62.0 ROCKWELL C MAXIMUM OVERALL
GEAR OUTSIDE DIAMETER 2.221 INCHES NOMINAL
OVERALL LENGTH 17.734 INCHES NOMINAL
SHAFT TYPE STRAIGHT
GEAR LOCATION ON SHAFT MIDPOINT BETWEEN ENDS OF SHAFT
SHAFT END TYPE SPLINED STRAIGHT
SPECIAL FEATURES 3 THREADED HOLES BOTH ENDS 0.562-18 UNF-2B THREAD

Restrictions/Controls & Freight Information | NSN 3040-00-248-3749

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:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information

Management | NSN 3040-00-248-3749

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative