Product Details | SHOULDERED SHAFT

3040-01-375-8098 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: DAA7299D104, DAA7299D104001, DAA7299D104-001, 3040-01-375-8098, 01-375-8098, 3040013758098, 013758098

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 21 MAY 1993 01-375-8098

Drawings & Photos | NSN 3040-01-375-8098


Cross Reference | NSN 3040-01-375-8098

Part Number Cage Code Manufacturer
DAA7299D104 1W025 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE
DAA7299D104-001 1W025 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE

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Technical Data | NSN 3040-01-375-8098

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 7075
FIRST END STYLE 22 THREADED CROSS DRILLED
FIRST END DIAMETER 1.5000 INCHES NOMINAL
FIRST END DISTANCE FROM HOLE CENTER TO END 2.1400 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 22 THREADED CROSS DRILLED
SECOND END DIAMETER 1.5000 INCHES NOMINAL
SECOND END DISTANCE FROM HOLE CENTER TO END 2.5000 INCHES NOMINAL
LARGEST STEP DIAMETER 2.000 INCHES NOMINAL
OVERALL LENGTH 27.0000 INCHES NOMINAL
STEP QUANTITY 3
SPECIAL FEATURES SECOND END HAS CUTOUT .560 INCHES WIDE;1.50 INCHES LONG.ALSO HAS COUNTERSUNK HOLE .500 INCHES WIDE X 1.25 INCHES DEEP
III END ITEM IDENTIFICATION 4920-01-272-5962

Restrictions/Controls & Freight Information | NSN 3040-01-375-8098

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