Product Details | SHOULDERED SHAFT

3040-01-138-0290 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: 520-4674711 ITEM 4, 5204674711ITEM4, 3040-01-138-0290, 01-138-0290, 3040011380290, 011380290

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 05 SEP 1982 01-138-0290

Drawings & Photos | NSN 3040-01-138-0290


Cross Reference | NSN 3040-01-138-0290

Part Number Cage Code Manufacturer
520-4674711 ITEM 4 80064 NAVAL SHIP SYSTEMS COMMAND

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 3040-01-138-0290

Technical Data | NSN 3040-01-138-0290

Characteristic Specifications
SURFACE FINISH 125.0 MICROINCHES
FIRST END STYLE 15 INDENTED FLAT KEYWAY
FIRST END KEYWAY WIDTH 0.3750 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM
FIRST END EXTERNAL KEYWAY LENGTH 1.625 INCHES MINIMUM AND 1.635 INCHES MAXIMUM
FIRST END KEYWAY DEPTH 0.207 INCHES MINIMUM AND 0.208 INCHES MAXIMUM
FIRST END DISTANCE FROM KEYWAY CENTER TO END 0.907 INCHES MINIMUM AND 0.912 INCHES MAXIMUM
FIRST END DIAMETER 1.5000 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 25 CROSS DRILLED AND EXTERNALLY THREADED
SECOND END DIAMETER 0.7000 INCHES NOMINAL
SECOND END HOLE DIAMETER 0.2420 INCHES MINIMUM AND 0.2480 INCHES MAXIMUM
SECOND END DISTANCE FROM HOLE CENTER TO END 0.292 INCHES MINIMUM AND 0.403 INCHES MAXIMUM
SECOND END EXTERNAL THREAD LENGTH 0.875 INCHES NOMINAL
SECOND END HOLE DEPTH 0.186 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
LARGEST STEP DIAMETER 1.250 INCHES NOMINAL
OVERALL LENGTH 35.220 INCHES NOMINAL
STEP QUANTITY 4
MANUFACTURERS CODE 80064
DESIGN CONTROL REFERENCE 520-4674711 ITEM 4

Restrictions/Controls & Freight Information | NSN 3040-01-138-0290

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 3040-01-138-0290

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