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NSN 3020-00-033-5149, 3020000335149
GEAR,SPUR

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 000335149
Codification Country
United States
Item Name Code
INC 05466
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 3020-00-033-5149

National Stock Number (NSN) 3020-00-033-5149, or NIIN 000335149, (gear,spur) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number 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, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are 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 assigned to Item Name Code (INC) 05466. [A GEAR, CYLINDRICAL IN FORM, WITH STRAIGHT TEETH ON THE OUTER SURFACE PARALLEL TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, SPUR. FOR BULK MATERIAL, SEE ROD, PINION.]. 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 3020000335149 contains an unknown precious metal.

This NSN is associated to Schedule B 8483409000: gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 333612: speed changer, industrial high-speed drive, and gear manufacturing.

This information was last updated on .


Technical Characteristics

III HARDNESS RATING
(CQFM) 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM TEETH
III MATERIAL
(MATT) STEEL OVERALL
III HARDNESS RATING
(CQFM) 25.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM HUB
BODY RECESS NOMINAL DEPTH
(CWRB) 0.255 INCHES SECOND END
BODY STYLE
(AAQL) PLAIN, SOLID
BORE NOMINAL DIAMETER
(CWRS) 0.527 INCHES BOTH ENDS
BORE STYLE
(ANTP) INVOLUTE SPLINE BOTH ENDS
FURNISHED ITEMS AND QUANTITY
(TMQY) 1 PLUG
END NOMINAL DIAMETER
(CWWN) 0.810 INCHES FIRST END
END NOMINAL LENGTH
(CWWH) 1.465 INCHES FIRST END
FACE NOMINAL WIDTH
(CWRM) 0.375 INCHES
FIRST STEP NOMINAL DIAMETER
(CWXB) 1.200 INCHES FIRST END
FIRST STEP NOMINAL LENGTH
(CWWS) 0.060 INCHES FIRST END
HARDNESS RATING
(CQFM) 25.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM HUB
HARDNESS RATING
(CQFM) 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM TEETH
HUB STYLE DESIGNATOR
(CWTR) 1 STEP FIRST END
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) A-56274 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) STEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END
(CWQL) 1.525 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER
(CWCD) 3.363 INCHES
SPECIAL FEATURES
(FEAT) 2ND END 1ST COUNTERBORE DIA 0.625 IN. DEPTH 0.420 IN.; 2ND CTRBORE DIA 0.595 IN. BY 0.330 IN. DEPTH
PITCH DIAMETER
(AGJS) 3.2000 INCHES NOMINAL
PRESSURE ANGLE
(CWPP) 20.0000 DEGREES
TOOTH FORM
(CWNH) STUB
SPLINE PITCH DIAMETER
(BDTX) 0.4583 INCHES NOMINAL FIRST END
SPLINE QUANTITY
(ABSA) 11 BOTH ENDS
STYLE DESIGNATOR
(STYL) PROTRUDING HUB, RECESSED BODY
TEETH QUANTITY
(AJLA) 32

Manufacturer Part Numbers


Related Inventory

746663
Condition FN
HINGE 253/254/2
Readily Available


 
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