Product Details | SHOULDERED SHAFT

3040-00-071-4478 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: 142802, 3040-00-071-4478, 00-071-4478, 3040000714478, 000714478

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-071-4478

Drawings & Photos | NSN 3040-00-071-4478


Cross Reference | NSN 3040-00-071-4478

Part Number Cage Code Manufacturer
142802 3B4M0 LUCENT TECHNOLOGIES INC CORPORATE HEADQUARTERS
142802 57712 TELEMECHANICS INC
142802 64959 AMERICAN TELEPHONE AND TELEGRAPH CO
142802 70408 AT AND T CORP

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Technical Data | NSN 3040-00-071-4478

Characteristic Specifications
MATERIAL STEEL
FIRST END STYLE 9 INTERNAL THREADED
FIRST END DIAMETER 0.3120 INCHES NOMINAL
FIRST END INTERNAL THREAD LENGTH ANY ACCEPTABLE
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 12 EXTERNAL THREADED
SECOND END DIAMETER ANY ACCEPTABLE
SECOND END EXTERNAL THREAD LENGTH 0.2500 INCHES NOMINAL
LARGEST STEP DIAMETER 0.500 INCHES NOMINAL
OVERALL LENGTH 4.907 INCHES NOMINAL
STEP QUANTITY 13
III FSC APPLICATION DATA TELETYPE AND FACSIMILE EQUIPMENT

Restrictions/Controls & Freight Information | NSN 3040-00-071-4478

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 3040-00-071-4478

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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative