Product Details | SHOULDERED SHAFT

3040-00-406-4844 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: 60476, 604761, 60476-1, 3040-00-406-4844, 00-406-4844, 3040004064844, 004064844

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 15 APR 1970 00-406-4844

Drawings & Photos | NSN 3040-00-406-4844


Cross Reference | NSN 3040-00-406-4844

Part Number Cage Code Manufacturer
60476 82340 EDO CORPORATION DIV DEFENSE SYSTEMS
60476-1 82340 EDO CORPORATION DIV DEFENSE SYSTEMS
60476-1 9Y580 EDO CORPORATION DBA EDO NAVAL COMMAND AND SONAR

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Technical Data | NSN 3040-00-406-4844

Characteristic Specifications
MATERIAL STEEL COMP 303
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-7720,COND A MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH 32.0 MICROINCHES
FIRST END STYLE 12 EXTERNAL THREADED
FIRST END DIAMETER 0.4530 INCHES MINIMUM AND 0.4580 INCHES MAXIMUM
FIRST END EXTERNAL THREAD LENGTH 0.380 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 36 CIRCULAR GROOVED AND SLOTTED
SECOND END GROOVE WIDTH 0.0290 INCHES MINIMUM AND 0.0320 INCHES MAXIMUM
SECOND END GROOVE DIAMETER 0.2290 INCHES MINIMUM AND 0.2310 INCHES MAXIMUM
SECOND END DISTANCE FROM END TO GROOVE 0.007 INCHES MINIMUM AND 0.009 INCHES MAXIMUM
SECOND END DIAMETER 0.2496 INCHES MINIMUM AND 0.2498 INCHES MAXIMUM
SECOND END SLOT DEPTH 0.040 INCHES NOMINAL
SECOND END SLOT WIDTH 0.046 INCHES NOMINAL
LARGEST STEP DIAMETER 0.560 INCHES NOMINAL
OVERALL LENGTH 1.560 INCHES NOMINAL
STEP QUANTITY 4
SPECIAL FEATURES SHAFT IS ECCENTRIC
MANUFACTURERS CODE 9Y580
DESIGN CONTROL REFERENCE 60476-1

Restrictions/Controls & Freight Information | NSN 3040-00-406-4844

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
NMF Description 126900 POWER TRANS SHAFTING/SHAFTS
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 590 unknown
Originating Activity Code HH Navy ICP
Mechanicsburg, PA 17055-0788
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 3040-00-406-4844

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
Purchasing QTY
UOM
1
EA : Each