Product Details | STRAIGHT SHAFT

3040-00-781-1069 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: L340003844, 2547127, 3040-00-781-1069, 00-781-1069, 3040007811069, 007811069

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 22 MAR 1968 00-781-1069

Drawings & Photos | NSN 3040-00-781-1069


Cross Reference | NSN 3040-00-781-1069

Part Number Cage Code Manufacturer
2547127 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
L340003844 36090 LOCKHEED MARTIN LIBRASCOPE CORP

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Technical Data | NSN 3040-00-781-1069

Characteristic Specifications
MATERIAL STEEL COMP 416
SURFACE FINISH 32.0 MICROINCHES
FIRST END STYLE 32 TWO CIRCULAR GROOVES
FIRST END GROOVE WIDTH 0.0290 INCHES NOMINAL
FIRST END GROOVE DIAMETER 0.2300 INCHES NOMINAL
FIRST END DISTANCE FROM END TO GROOVE 0.898 INCHES NOMINAL
FIRST END DIAMETER 0.2497 INCHES MINIMUM AND 0.2499 INCHES MAXIMUM
FIRST END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS 0.422 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 32 TWO CIRCULAR GROOVES
SECOND END GROOVE WIDTH 0.0290 INCHES NOMINAL
SECOND END GROOVE DIAMETER 0.2300 INCHES NOMINAL
SECOND END DISTANCE FROM END TO GROOVE 0.195 INCHES NOMINAL
SECOND END DIAMETER 0.2497 INCHES MINIMUM AND 0.2499 INCHES MAXIMUM
SECOND END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS 0.876 INCHES NOMINAL
OVERALL LENGTH 2.850 INCHES NOMINAL
SPECIAL FEATURES SLOT THROUGH SHAFT 0.083 IN. W BY 0.300 IN. LG WITH FULL RADIUS ON BOTH ENDS LOCATED ON A END 0.078 IN. DISTANCE FROM END
MANUFACTURERS CODE 10001
DESIGN CONTROL REFERENCE 2547127

Restrictions/Controls & Freight Information | NSN 3040-00-781-1069

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.
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 HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 3040-00-781-1069

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 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
Purchasing QTY
UOM
1
EA : Each