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NSN 3040-01-449-0153, 3040014490153
GEARSHAFT,SPUR

Federal Supply Classification
FSC 3040 - Miscellaneous Power Transmission Equipment
National Item Identification Number
NIIN 014490153
Codification Country
United States
Item Name Code
INC 60541
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 3040-01-449-0153

National Stock Number (NSN) 3040-01-449-0153, or NIIN 014490153, (gearshaft,spur) was assigned September 17, 1997 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is unique to one weapons system.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 02, 2005, this NSN's acquisition method was noted as: Not established. Not established.

This NSN is assigned to Item Name Code (INC) 60541. [A GEARSHAFT WITH A SINGLE COMPLEMENT OF SPUR GEAR TEETH. FOR ITEMS WITH MORE THAN ONE COMPLEMENT OF TEETH, SEE GEARSHAFT (1), MULTIPLE GEARS.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3040014490153 does not contain precious metals.

This NSN is associated to Schedule B 8483105000: transmission shafts and cranks, except camshafts and crankshafts. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 333613: mechanical power transmission equipment manufacturing.

This information was last updated on .


Technical Characteristics

DIAMETRAL PITCH
(AQGH) 4
GEAR LOCATION ON SHAFT
(CYEU) OFF CENTER BETWEEN ENDS OF SHAFT
GEAR MATERIAL
(CYER) STEEL COMP 4820
GEAR OUTSIDE DIAMETER
(AJWS) 6.240 INCHES MINIMUM AND 6.250 INCHES MAXIMUM
END ITEM IDENTIFICATION
(AGAV) STRATEGIC SEALIFT CONVERSION SHIPS CLASS
FACE WIDTH
(AQPL) 4.250 INCHES NOMINAL
HARDNESS RATING AND LOCATION
(CYES) 55.0 ROCKWELL C MINIMUM TEETH AND 60.0 ROCKWELL C MAXIMUM TEETH
OVERALL LENGTH
(ABHP) 15.000 INCHES NOMINAL
LONGER SHAFT SEGMENT LENGTH
(CYEV) 9.125 INCHES NOMINAL
SHAFT END SIZE
(CYEW) 3.348 INCHES3.348 INCHES
SHAFT END TYPE
(ANJS) PLAIN
SHAFT LARGEST DIAMETER
(CYET) 4.000 INCHES NOMINAL
SHAFT MATERIAL
(CYEQ) STEEL COMP 4820
SHAFT TYPE
(CRSJ) SHOULDERED
PRESSURE ANGLE
(CWPP) 25.0000 DEGREES
SPECIAL FEATURES
(FEAT) SPHERICAL ROLLER BEARING ON EACH END OF SHAFT
TEETH QUANTITY
(AJLA) 23
SHAFT END SIZE
(CYEW) 3.348 INCHES AND 3.348 INCHES
SHAFT END TYPE
(ANJS) PLAIN AND PLAIN
SHAFT END SIZE
(CYEW) 3.348 INCHES

Manufacturer Part Numbers


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