Product Details | STRAIGHT SHAFT

3040-00-738-5179 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: 02161-3196, 3040-00-738-5179, 00-738-5179, 3040007385179, 021613196, 007385179

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1961 00-738-5179

Drawings & Photos | NSN 3040-00-738-5179


Cross Reference | NSN 3040-00-738-5179

Part Number Cage Code Manufacturer
02161-3196 93568 HARSCO CORP BMY-COMBAT SYSTEMS DIV

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Technical Data | NSN 3040-00-738-5179

Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-764,TYPE 303 0R 304,COND A FED SPEC SINGLE MATERIAL RESPONSE
FIRST END STYLE 7 TONGUE
FIRST END TONGUE THICKNESS 0.312 INCHES NOMINAL
FIRST END TONGUE WIDTH 0.312 INCHES NOMINAL
FIRST END DIAMETER 0.5000 INCHES NOMINAL
FIRST END STEP LENGTH 0.250 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 12 EXTERNAL THREADED
SECOND END DIAMETER 0.5000 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH 1.250 INCHES NOMINAL
OVERALL LENGTH 2.500 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 3040-00-738-5179

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
NMF Description 129920 SHAFTS/SHAFTING,FLEX NOI STL
Less than car load rating M 85
Less than truck load rating M 85.0
Water commodity Code 593 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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