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NSN 3020-00-455-2174, 3020004552174
GEAR,WORM WHEEL

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 004552174
Codification Country
United States
Item Name Code
INC 05468
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 3020-00-455-2174

National Stock Number (NSN) 3020-00-455-2174, or NIIN 004552174, (gear,worm wheel) was assigned April 16, 1969 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers 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.

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. (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) 05468. [A GEAR, CYLINDRICAL IN FORM, WITH SPIRAL TEETH DESIGNED TO MESH WITH THE THREAD FORMS OF A GEAR (1), WORM. SEE ALSO GEAR, ANTIBACKLASH, WORM WHEEL.]. 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 3020004552174 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) W/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER
(CWRS) 0.500 INCHES BOTH ENDS
FACE NOMINAL WIDTH
(CWRM) 0.687 INCHES
FACE TYPE
(ALPN) CONCAVE
HELIX ANGLE
(CWPZ) 5.8666 DEGREES
KEYWAY NOMINAL WIDTH
(CWSN) 0.125 INCHES BOTH ENDS
MATERIAL
(MATT) COPPER ALLOY OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM
(CWSR) 0.307 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER
(CWCD) 1.345 INCHES
PITCH DIAMETER
(AGJS) 1.1998 INCHES NOMINAL
PRESSURE ANGLE
(CWPP) 25.0000 DEGREES
STYLE DESIGNATOR
(STYL) HUBLESS
TEETH QUANTITY
(AJLA) 21
THROAT NOMINAL RADIUS
(CWNP) 0.651 INCHES
TOOTH DIRECTION
(CWNM) RIGHT
III MATERIAL
(MATT) COPPER ALLOY OVERALL
BORE STYLE
(ANTP) 10A W/ KEYWAY BOTH ENDS

Manufacturer Part Numbers


Related Inventory

6651585-2
Condition FN
CONN,PIN,CUSTOM
Readily Available


 
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