Product Details | SHOULDERED SHAFT

3040-01-259-1431 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: 7417W89, 7417W89P001, 3040-01-259-1431, 01-259-1431, 3040012591431, 012591431

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 14 JUL 1987 01-259-1431

Drawings & Photos | NSN 3040-01-259-1431


Cross Reference | NSN 3040-01-259-1431

Part Number Cage Code Manufacturer
7417W89 97424 AMETEK, INC. DIV AEROSPACE & DEFENSE
7417W89P001 97424 AMETEK, INC. DIV AEROSPACE & DEFENSE

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Technical Data | NSN 3040-01-259-1431

Characteristic Specifications
MATERIAL STEEL COMP 303
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763 CL 303 FED SPEC SINGLE MATERIAL RESPONSE
FIRST END STYLE 12 EXTERNAL THREADED
FIRST END DIAMETER 0.1100 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH 0.250 INCHES NOMINAL
END SIMILARITY IDENTICAL
LARGEST STEP DIAMETER 0.125 INCHES NOMINAL
OVERALL LENGTH 3.270 INCHES NOMINAL
STEP QUANTITY 3
SPECIAL FEATURES FLATTED NEAR ONE END 0.094 IN. THICK,0.250 IN. LG;4-4 ONC 3B THREAD EACH END

Restrictions/Controls & Freight Information | NSN 3040-01-259-1431

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 AH Defense Supply Center Columbus
Columbus, OH 43215
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