Product Details | STRAIGHT SHAFT

3040-01-496-0574 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: 5816726671, 581-6726671, 581672667113, 581-6726671-13, 3040-01-496-0574, 01-496-0574, 3040014960574, 014960574

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 APR 2002 01-496-0574

Drawings & Photos | NSN 3040-01-496-0574


Cross Reference | NSN 3040-01-496-0574

Part Number Cage Code Manufacturer
581-6726671 53711 NAVAL SEA SYSTEMS COMMAND
581-6726671-13 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 3040-01-496-0574

Characteristic Specifications
MATERIAL NICKEL ALLOY 502
MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-286, FORM 2 NATIONAL SPEC ALL MATERIAL RESPONSES
SURFACE FINISH 125.0 MICROINCHES
FIRST END STYLE 8 SPLINED
FIRST END DIAMETER 3.2450 INCHES MINIMUM AND 3.2470 INCHES MAXIMUM
FIRST END SPLINE LENGTH 30.870 INCHES NOMINAL
FIRST END SPLINE MINOR DIAMETER 2.8700 INCHES MINIMUM AND 2.8750 INCHES MAXIMUM
FIRST END SPLINE MAJOR DIAMETER 3.2450 INCHES MINIMUM AND 3.2470 INCHES MAXIMUM
FIRST END SPLINE QUANTITY 10
END SIMILARITY IDENTICAL
OVERALL LENGTH 30.870 INCHES NOMINAL
SPECIAL FEATURES SHAFT HAS A .531 DIA THRU HOLE 2 INCHES FROM ONE END.
III END ITEM IDENTIFICATION AY97 SHAFT ASSY; SEAWOLF CLASS SUBMARINE
III PART NAME ASSIGNED BY CONTROLLING AGENCY SHAFT

Restrictions/Controls & Freight Information | NSN 3040-01-496-0574

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 AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 3040-01-496-0574

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 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