ISO Group Logo
Defense and Aerospace
Supply Chain Partner
A Dynatech International Company


NSN 3020-00-411-4520, 3020004114520
GEAR,HELICAL

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 004114520
Codification Country
United States
Item Name Code
INC 05464
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 1 qualified suppliers

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know
  CALL ABOUT NSN 3020-00-411-4520
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 3020-00-411-4520


Have a list that needs to be quoted? Upload it here.

DLMS® Summary

National Stock Number 3020-00-411-4520

National Stock Number (NSN) 3020-00-411-4520, or NIIN 004114520, (gear,helical) was assigned August 27, 1969 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, 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) 05464. [A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:]. 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 3020004114520 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

BODY STYLE
(AAQL) PLAIN, SOLID
BORE STYLE
(ANTP) PLAIN BOTH ENDS
BORE NOMINAL DIAMETER
(CWRS) 0.188 INCHES BOTH ENDS
END NOMINAL LENGTH
(CWWH) 0.098 INCHES SECOND END
END NOMINAL DIAMETER
(CWWN) 0.236 INCHES SECOND END
FACE NOMINAL WIDTH
(CWRM) 0.109 INCHES
FIRST GROOVE NOMINAL DIAMETER
(CWYD) 0.234 INCHES FIRST END
FIRST GROOVE NOMINAL WIDTH
(CWXY) 0.020 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER
(CWXB) 0.2600 INCHES SECOND END
FIRST STEP NOMINAL LENGTH
(CWWS) 0.027 INCHES SECOND END
HELIX ANGLE
(CWPZ) 45.0000 DEGREES
HUB NOMINAL DIAMETER
(CWTX) 0.254 INCHES FIRST END
HUB STYLE DESIGNATOR
(CWTR) 1 GROOVE FIRST END
HUB STYLE DESIGNATOR
(CWTR) 1 STEP SECOND END
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) STEEL COMP 303 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END
(CWQL) 0.349 INCHES FIRST END
NOMINAL DISTANCE FROM END TO FIRST GROOVE
(CWYL) 0.329 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER
(CWCD) 0.648 INCHES
NOMINAL OVERALL LENGTH
(CWFR) 0.583 INCHES
PITCH DIAMETER
(AGJS) 0.6177 INCHES MINIMUM AND 0.6187 INCHES MAXIMUM
PRESSURE ANGLE
(CWPP) 20.0000 DEGREES
STYLE DESIGNATOR
(STYL) PROTRUDING HUBS
SURFACE TREATMENT
(SFTT) PASSIVATE OVERALL
TEETH QUANTITY
(AJLA) 28
TEETH TYPE
(CWMW) SINGLE HELIX
TOOTH DIRECTION
(CWNM) RIGHT
TOOTH FORM
(CWNH) STANDARD
III MATERIAL
(MATT) STEEL COMP 303 OVERALL

Manufacturer Part Numbers


Related Inventory

756-2440-002
3020004114520
Condition NS
GEAR
Readily Available


 
Top