Product Details | SHOULDERED SHAFT

3040-00-671-5729 A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.

Part Alternates: 3Q1107D1, 56C23014, 56C230147, 56C23014-7, 3040-00-671-5729, 00-671-5729, 3040006715729, 006715729

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-671-5729

Drawings & Photos | NSN 3040-00-671-5729


Cross Reference | NSN 3040-00-671-5729

Part Number Cage Code Manufacturer
3Q1107D1 0ZLV2 GSE SPARES, INC.
3Q1107D1 30003 NAVAL AIR SYSTEMS COMMAND
3Q1107D1 98296 STANDARD MFG CO INC
56C23014 80049 DEPARTMENT OF THE AIR FORCE
56C23014 98296 STANDARD MFG CO INC
56C23014-7 0ZLV2 GSE SPARES, INC.
56C23014-7 98296 STANDARD MFG CO INC

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Technical Data | NSN 3040-00-671-5729

Characteristic Specifications
MATERIAL STEEL COMP 4130 OR STEEL COMP 4140
FIRST END STYLE 15 INDENTED FLAT KEYWAY
FIRST END KEYWAY WIDTH 0.3130 INCHES NOMINAL
FIRST END EXTERNAL KEYWAY LENGTH 1.312 INCHES NOMINAL
FIRST END KEYWAY DEPTH 0.179 INCHES NOMINAL
FIRST END DISTANCE FROM KEYWAY CENTER TO END 0.968 INCHES NOMINAL
FIRST END DIAMETER 1.5000 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 37 CIRCULAR GROVED AND SPLINED
SECOND END GROOVE WIDTH 0.1250 INCHES NOMINAL
SECOND END GROOVE DIAMETER 1.2450 INCHES NOMINAL
SECOND END DISTANCE FROM END TO GROOVE 3.875 INCHES NOMINAL
SECOND END DIAMETER 1.2450 INCHES NOMINAL
SECOND END SPLINE LENGTH 3.250 INCHES NOMINAL
SECOND END SPLINE MINOR DIAMETER 1.0300 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER 1.2450 INCHES NOMINAL
SECOND END SPLINE QUANTITY 16
LARGEST STEP DIAMETER 1.245 INCHES NOMINAL
OVERALL LENGTH 10.875 INCHES NOMINAL
STEP QUANTITY 3

Restrictions/Controls & Freight Information | NSN 3040-00-671-5729

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 126900 POWER TRANS SHAFTING/SHAFTS
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 593 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 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 3040-00-671-5729

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