Product Details | WORM SHAFT

3040-01-352-2428 A drive shaft having helical thread(s) on a portion of its outer surface, machined bearing surface(s) and facilities for driving (other than a hub) on one or both ends of shaft. Designed to mate with a cam, gear sector, worm wheel, etc. Includes items with bearings. Excludes items having more than one worm complement of helical threads, items with a separate complement of gear teeth, and GEAR, WORM.

Part Alternates: 8015C235, 8015C-235, 3040-01-352-2428, 01-352-2428, 3040013522428, 013522428

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 23 JAN 1992 01-352-2428

Demand History | NSN 3040-01-352-2428

Part Number Request Date QTY Origin
3040-01-352-2428 2011-09-265 1 DIBBS

Cross Reference | NSN 3040-01-352-2428

Part Number Cage Code Manufacturer
8015C-235 97674 CONE DRIVE OPERATIONS INC.

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Technical Data | NSN 3040-01-352-2428

Characteristic Specifications
MATERIAL STEEL
TEETH HARDNESS RATING 33.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
SHAFT HARDNESS RATING 33.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
WORM THREAD QUANTITY 3
WORM THREAD DIRECTION RIGHT-HAND
WORM HELIX ANGLE 20 DEGREES
CONCAVE WORM THROAT CURVATURE RADIUS 8.470 INCHES NOMINAL
CONCAVE WORM THROAT DIAMETER 4.060 INCHES NOMINAL
WORM OUTSIDE DIAMETER 5.062 INCHES NOMINAL
WORM PITCH DIAMETER 4.561 INCHES NOMINAL
WORM THREAD SECTION LENGTH 6.125 INCHES NOMINAL
WORM BODY LENGTH 12.875 INCHES NOMINAL
SHAFT LOCATION BOTH ENDS OF WORM
END SIMILARITY NOT IDENTICAL
STRAIGHT UNTHREADED LENGTH 6.250 INCHES NOMINAL FIRST END
STRAIGHT UNTHREADED SECTION DIAMETER 4.625 INCHES NOMINAL FIRST END
UNTHREADED SECTION KEYWAY WIDTH 0.6250 INCHES NOMINAL FIRST END
UNTHREADED SECTION KEYWAY DEPTH 0.188 INCHES NOMINAL FIRST END
INVOLUTE SPLINE QUANTITY 18 SECOND END
INVOLUTE SPLINE PITCH DIAMETER 2.2500 INCHES NOMINAL SECOND END
INVOLUTE SPLINE LENGTH 2.250 INCHES NOMINAL SECOND END
OVERALL LENGTH 26.425 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 3040-01-352-2428

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.
Category Code Description
NMF Description 129920 SHAFTS/SHAFTING,FLEX NOI STL
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 593 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 3040-01-352-2428

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