Product Details | STRAIGHT SHAFT

3040-00-429-5254 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: 2797531, 279753-1, 3040-00-429-5254, 00-429-5254, 3040004295254, 004295254

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 00-429-5254

Drawings & Photos | NSN 3040-00-429-5254


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Technical Data | NSN 3040-00-429-5254

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
SURFACE FINISH 32.0 MICRONS
FIRST END STYLE 15 INDENTED FLAT KEYWAY
FIRST END KEYWAY WIDTH 0.2380 INCHES MINIMUM AND 0.2400 INCHES MAXIMUM
FIRST END EXTERNAL KEYWAY LENGTH 0.250 INCHES NOMINAL
FIRST END KEYWAY DEPTH 0.123 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
FIRST END DISTANCE FROM KEYWAY CENTER TO END 0.835 INCHES NOMINAL
FIRST END DIAMETER 1.2480 INCHES MINIMUM AND 1.2490 INCHES MAXIMUM
END SIMILARITY IDENTICAL
SECOND END EXTERNAL KEYWAY LENGTH 0.250 INCHES NOMINAL
OVERALL LENGTH 6.000 INCHES NOMINAL
SPECIAL FEATURES MICROINCH FINISH LOCATION IS ON SIDES AND BOTH ENDS
MANUFACTURERS CODE 70210
DESIGN CONTROL REFERENCE 279753-1

Restrictions/Controls & Freight Information | NSN 3040-00-429-5254

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information