Product Details | STRAIGHT SHAFT

3040-00-797-9043 A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.20310050000101500003040000000

Part Alternates: 7979043, 3040-00-797-9043, 00-797-9043, 3040007979043, 007979043

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1962 00-797-9043

Drawings & Photos | NSN 3040-00-797-9043


Cross Reference | NSN 3040-00-797-9043

Part Number Cage Code Manufacturer
7979043 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 3040-00-797-9043

Characteristic Specifications
MATERIAL STEEL COMP 1112 OR STEEL COMP 1113
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE
FIRST END STYLE 5 CIRCULAR GROOVED
FIRST END GROOVE WIDTH 0.0730 INCHES MINIMUM AND 0.0830 INCHES MAXIMUM
FIRST END GROOVE DIAMETER 0.9375 INCHES NOMINAL
FIRST END DISTANCE FROM END TO GROOVE 0.812 INCHES NOMINAL
FIRST END DIAMETER 0.9980 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 23 UNTHREADED CROSS DRILLED
SECOND END DIAMETER 0.9980 INCHES NOMINAL
SECOND END HOLE DIAMETER 0.4330 INCHES MINIMUM AND 0.4410 INCHES MAXIMUM
SECOND END DISTANCE FROM HOLE CENTER TO END 0.444 INCHES NOMINAL
OVERALL LENGTH 11.281 INCHES MINIMUM AND 11.344 INCHES MAXIMUM
SPECIAL FEATURES ITEM INCLUDES WOODRUFF KEYWAY,1.012 IN.DIA,0.188 IN.WD;AN ADDITIONAL GROOVE IS INCLUDED,0.083 IN.WD,3.493 IN.FROM FIRST END

Restrictions/Controls & Freight Information | NSN 3040-00-797-9043

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 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 3040-00-797-9043

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 CodeP Other Automotive Categories
Weapons Systems/End Item or Homogeneous GroupPASemi-Trailer, Van, Stake Configurations
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 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