Product Details | SHOULDERED SHAFT

3040-01-295-5813 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: 5497624, 54976241, 5497624-1, 54976242, 5497624-2, 3040-01-295-5813, 01-295-5813, 3040012955813, 012955813

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 09 MAR 1989 01-295-5813

Drawings & Photos | NSN 3040-01-295-5813


Demand History | NSN 3040-01-295-5813

Part Number Request Date QTY Origin
3040-01-295-5813 2025-12-341 18 DIBBS
3040-01-295-5813 2025-11-329 30 DIBBS
3040-01-295-5813 2025-11-309 10 DIBBS
3040-01-295-5813 2025-07-210 10 DIBBS
3040-01-295-5813 2024-09-273 10 DIBBS
3040-01-295-5813 2024-04-108 10 DIBBS
3040-01-295-5813 2024-03-70 10 DIBBS
3040-01-295-5813 2023-10-275 5 DIBBS
3040-01-295-5813 2023-09-262 5 DIBBS
3040-01-295-5813 2023-06-167 10 DIBBS
3040-01-295-5813 2023-06-156 10 DIBBS
3040-01-295-5813 2021-11-319 40 DIBBS
3040-01-295-5813 2021-10-301 40 DIBBS
3040-01-295-5813 2019-03-63 5 DIBBS
3040-01-295-5813 2019-02-51 5 DIBBS
3040-01-295-5813 2017-08-219 16 DIBBS
3040-01-295-5813 2017-01-09 16 DIBBS
3040-01-295-5813 2011-08-242 5 DIBBS

Cross Reference | NSN 3040-01-295-5813

Part Number Cage Code Manufacturer
5497624 53711 NAVAL SEA SYSTEMS COMMAND
5497624-1 38597 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
5497624-1 53711 NAVAL SEA SYSTEMS COMMAND
5497624-2 38597 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
5497624-2 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 3040-01-295-5813

Characteristic Specifications
MATERIAL STEEL COMP 4340
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-5000,COND C MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH 125.0 MICROINCHES
FIRST END STYLE 12 EXTERNAL THREADED
FIRST END DIAMETER 1.5000 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH 1.1870 INCHES NOMINAL
END SIMILARITY IDENTICAL
LARGEST STEP DIAMETER 1.991 INCHES NOMINAL
OVERALL LENGTH 19.625 INCHES NOMINAL
STEP QUANTITY 7
SPECIAL FEATURES BOTH ENDS EXT SPLINED JUST INSIDE THD ENDS,31 SPLINES,30 DEG P.A,1.9375 IN.PD,1.9906 IN.OD,5.090 IN.LG,16/32 DIAMETRAL PITCH

Restrictions/Controls & Freight Information | NSN 3040-01-295-5813

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.
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 3040-01-295-5813

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