NSN 3020-00-105-2496, 3020001052496
GEAR,SPUR

Federal Supply Classification: FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number: NIIN 001052496
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: We have 2 qualified suppliers

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DLMS^® Summary

National Stock Number 3020-00-105-2496

National Stock Number (NSN) 3020-00-105-2496, or NIIN 001052496, (gear,spur) was assigned July 1, 1968 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. One of those 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. ISO Group has several sources of supply for this NSN.

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

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: Suitable for competitive acquisition for the first time. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

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 3020001052496 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 May 01, 2024.

Technical Characteristics

BORE STYLE: (ANTP) 10A W/ KEYWAY BOTH ENDS
III MATERIAL: (MATT) STEEL COMP 416 OVERALL
BODY STYLE: (AAQL) PLAIN, SOLID
BORE NOMINAL DIAMETER: (CWRS) 0.6265 INCHES BOTH ENDS
BORE STYLE: (ANTP) W/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH: (CWRM) 0.500 INCHES
HUB STYLE DESIGNATOR: (CWTR) PLAIN FIRST END
HUB NOMINAL DIAMETER: (CWTX) 1.188 INCHES FIRST END
KEYWAY NOMINAL WIDTH: (CWSN) 0.1885 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATION: (MDCL) QQ-S-764,TYPE 416 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL: (MATT) STEEL COMP 416 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: (CWQL) 0.438 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM: (CWSR) 0.4210 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER: (CWCD) 1.438 INCHES
PITCH DIAMETER: (AGJS) 1.3130 INCHES NOMINAL
PRESSURE ANGLE: (CWPP) 14.5000 DEGREES
TOOTH FORM: (CWNH) STANDARD
STYLE DESIGNATOR: (STYL) PROTRUDING HUB
TEETH QUANTITY: (AJLA) 21