Product Details | STRAIGHT SHAFT

1240-01-158-0570 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: 011580570

Fire Control Equipment | Optical Sighting and Ranging Equipment

Supply Group (FSG) NSN Assign. NIIN
12 01-158-0570

Drawings & Photos | NSN 1240-01-158-0570


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Technical Data | NSN 1240-01-158-0570

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 6061
SURFACE FINISH 125.0 MICROINCHES
FIRST END STYLE 11 UNTHREADED CROSS DRILLED
FIRST END DIAMETER 0.6890 INCHES NOMINAL
FIRST END HOLE DIAMETER 0.0860 INCHES NOMINAL
FIRST END DISTANCE FROM HOLE CENTER TO END 0.320 INCHES NOMINAL
FIRST END HOLE DEPTH 0.180 INCHES NOMINAL
END SIMILARITY IDENTICAL
SECOND END STYLE 11 UNTHREADED CROSS DRILLED
SECOND END DIAMETER 0.6890 INCHES NOMINAL
SECOND END HOLE DIAMETER 0.0860 INCHES NOMINAL
SECOND END DISTANCE FROM HOLE CENTER TO END 0.330 INCHES NOMINAL
SECOND END HOLE DEPTH 0.180 INCHES NOMINAL
OVERALL LENGTH 1.200 INCHES NOMINAL
SPECIAL FEATURES HOLES 0.086-56UNC-2B ORIENTED 120DEG APART 0.550 C-TO-C AND EACH HOLE FLANKED W/2 PINS 0.062 DIA 0.050 LG
MANUFACTURERS CODE 19207
DESIGN CONTROL REFERENCE 12266617-1

Restrictions/Controls & Freight Information | NSN 1240-01-158-0570

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