Product Details | SHOULDERED SHAFT

3040-00-410-2142 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: 12007339, 3040-00-410-2142, 00-410-2142, 1005004102142 , 3040004102142, 004102142

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 27 APR 1974 00-410-2142

Drawings & Photos | NSN 3040-00-410-2142


Demand History | NSN 3040-00-410-2142

Part Number Request Date QTY Origin
3040-00-410-2142 2024-04-92 40 DIBBS
3040-00-410-2142 2020-07-188 38 DIBBS
3040-00-410-2142 2016-04-118 20 DIBBS
3040-00-410-2142 2015-07-190 15 DIBBS
3040-00-410-2142 2014-07-196 10 DIBBS
3040-00-410-2142 2013-11-332 5 DIBBS
3040-00-410-2142 2013-10-283 5 DIBBS

Cross Reference | NSN 3040-00-410-2142

Part Number Cage Code Manufacturer
12007339 19204 ARMY UNITED STATES DEPARTMENT OF THE

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Technical Data | NSN 3040-00-410-2142

Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE AND MIL-T-6736 MIL SPEC 2ND MATERIAL RESPONSE
SURFACE FINISH 125.0 MICROINCHES
FIRST END STYLE 9 INTERNAL THREADED
FIRST END DIAMETER 0.9800 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
FIRST END INTERNAL THREAD LENGTH 1.000 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 13 SQUARE
SECOND END DIAMETER 1.0000 INCHES NOMINAL
SECOND END WIDTH ACROSS FLATS 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
SECOND END STEP LENGTH 0.500 INCHES NOMINAL
LARGEST STEP DIAMETER 1.470 INCHES MINIMUM AND 1.500 INCHES MAXIMUM
OVERALL LENGTH 8.700 INCHES MINIMUM AND 8.750 INCHES MAXIMUM
STEP QUANTITY 3
SPECIAL FEATURES 2 CROSS DRILLED HOLE ON THE SECOND END STYLE,0.144 IN. DIA,0.025IN. LG. THE DISTANCE FROM HOLE CENTER TO END
MANUFACTURERS CODE 19204
DESIGN CONTROL REFERENCE 12007339

Restrictions/Controls & Freight Information | NSN 3040-00-410-2142

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 BF U.S. Army Armament and Chemical Acquisition and
Logistics Activity
Rock Island, IL 61299-6000
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 3040-00-410-2142

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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