Product Details | STRAIGHT SHAFT

3040-01-143-8892 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: 7237340P001, 3040-01-143-8892, 01-143-8892, 3040011438892, 011438892

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 09 DEC 1982 01-143-8892

Drawings & Photos | NSN 3040-01-143-8892


Cross Reference | NSN 3040-01-143-8892

Part Number Cage Code Manufacturer
7237340P001 03538 LOCKHEED MARTIN CORPORATION DIV MST

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Technical Data | NSN 3040-01-143-8892

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763,CLASS 303 AND 303 SE,COND A,COLD FINISH FED SPEC SINGLE MATERIAL RESPONSE
FIRST END STYLE 5 CIRCULAR GROOVED
FIRST END GROOVE WIDTH 0.0180 INCHES MINIMUM AND 0.0230 INCHES MAXIMUM
FIRST END GROOVE DIAMETER 0.2205 INCHES MINIMUM AND 0.2235 INCHES MAXIMUM
FIRST END DISTANCE FROM END TO GROOVE 0.241 INCHES MINIMUM AND 0.244 INCHES MAXIMUM
FIRST END DIAMETER 0.2357 INCHES MINIMUM AND 0.2359 INCHES MAXIMUM
END SIMILARITY IDENTICAL
OVERALL LENGTH 4.466 INCHES MINIMUM AND 4.486 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 3040-01-143-8892

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
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
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
No Freight Information