Product Details | STRAIGHT SHAFT

3040-00-630-6921 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: 006306921

Vehicular Equipment Components | Vehicular Power Transmission Components

Supply Group (FSG) NSN Assign. NIIN
25 00-630-6921

Drawings & Photos | NSN 2520-00-630-6921


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Technical Data | NSN 3040-00-630-6921

Characteristic Specifications
MATERIAL STEEL COMP 1020 OR STEEL COMP 1112
FIRST END STYLE 3 FLAT KEYWAY
FIRST END KEYWAY WIDTH 0.1880 INCHES NOMINAL
FIRST END EXTERNAL KEYWAY LENGTH 1.938 INCHES NOMINAL
FIRST END KEYWAY DEPTH 0.094 INCHES NOMINAL
FIRST END DIAMETER 0.8730 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 6 WOODRUFF KEYWAY
SECOND END KEYWAY WIDTH 0.1875 INCHES NOMINAL
SECOND END EXTERNAL KEYWAY LENGTH 0.875 INCHES NOMINAL
SECOND END DISTANCE FROM KEYWAY CENTER TO END 1.000 INCHES NOMINAL
SECOND END DIAMETER 0.8730 INCHES NOMINAL
OVERALL LENGTH 15.625 INCHES NOMINAL
SPECIAL FEATURES FOUR SLOTS ON SHAFT;SECOND NO. 11 WOODRUFF KEYWAY 3.438 IN. FROM CTR TO FIRST END

Restrictions/Controls & Freight Information | NSN 3040-00-630-6921

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Controlled Inventory Item Code:UUNCLASSIFIED
Category Code Description
No Freight Information