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NSN 3020-00-050-6893, 3020000506893
GEAR,SPUR

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 000506893
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 3020-00-050-6893

National Stock Number (NSN) 3020-00-050-6893, or NIIN 000506893, (gear,spur) was assigned May 16, 1967 in the Federal Logistics Information System (FLIS). 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 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 3020000506893 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

END NOMINAL LENGTH
(CWWH) 0.220 INCHES FIRST END
END NOMINAL DIAMETER
(CWWN) 0.157 INCHES FIRST END
PITCH DIAMETER
(AGJS) 1.6670 INCHES NOMINAL
TOOTH FORM
(CWNH) STANDARD
PRESSURE ANGLE
(CWPP) 20.0000 DEGREES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END
(CWQL) 0.255 INCHES FIRST END
BORE STYLE
(ANTP) PLAIN BOTH ENDS
NOMINAL OUTSIDE DIAMETER
(CWCD) 1.708 INCHES
BODY STYLE
(AAQL) PLAIN, SOLID
NOMINAL OVERALL LENGTH
(CWFR) 0.350 INCHES
FIRST STEP NOMINAL DIAMETER
(CWXB) 0.225 INCHES FIRST END
FIRST STEP NOMINAL LENGTH
(CWWS) 0.035 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
FACE NOMINAL WIDTH
(CWRM) 0.095 INCHES
BORE NOMINAL DIAMETER
(CWRS) 0.125 INCHES BOTH ENDS
HUB STYLE DESIGNATOR
(CWTR) 1 STEP FIRST END
ATTACHMENT METHOD
(ABSX) CLAMP
III MATERIAL
(MATT) ALUMINUM ALLOY 6061 OVERALL
TEETH QUANTITY
(AJLA) 80
MATERIAL
(MATT) ALUMINUM ALLOY 6061 OVERALL
STYLE DESIGNATOR
(STYL) PROTRUDING HUB

Manufacturer Part Numbers


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