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NSN 3020-00-485-6354, 3020004856354
GEAR,SPUR

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 004856354
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.
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DLMS® Summary

National Stock Number 3020-00-485-6354

National Stock Number (NSN) 3020-00-485-6354, or NIIN 004856354, (gear,spur) was assigned March 18, 1972 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.

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: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

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 3020004856354 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 NOMINAL DIAMETER
(CWRS) 6.827 INCHES BOTH ENDS
BORE STYLE
(ANTP) INVOLUTE SPLINE FIRST END
BORE STYLE
(ANTP) W/COUNTERBORE SECOND END
COUNTERBORE NOMINAL DIAMETER
(CWTG) 6.940 INCHES COUNTER BORE, SECOND END
COUNTERBORE NOMINAL DEPTH
(CWTB) 0.230 INCHES COUNTER BORE, SECOND END
END NOMINAL DIAMETER
(CWWN) 7.205 INCHES FIRST END
END NOMINAL LENGTH
(CWWH) 0.460 INCHES FIRST END
FACE NOMINAL WIDTH
(CWRM) 1.055 INCHES
FIRST STEP NOMINAL DIAMETER
(CWXB) 7.290 INCHES FIRST END
FIRST STEP NOMINAL LENGTH
(CWWS) 0.555 INCHES FIRST END
HUB STYLE DESIGNATOR
(CWTR) 1 STEP FIRST END
HUB STYLE DESIGNATOR
(CWTR) PLAIN SECOND END
HUB NOMINAL DIAMETER
(CWTX) 1.300 INCHES SECOND END
MATERIAL
(MATT) STEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END
(CWQL) 0.230 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END
(CWQL) 1.015 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER
(CWCD) 8.108 INCHES
PITCH DIAMETER
(AGJS) 7.8730 INCHES MINIMUM AND 7.8750 INCHES MAXIMUM
PRESSURE ANGLE
(CWPP) 25.0000 DEGREES
SPECIAL FEATURES
(FEAT) CENTER OF BORE GROOVED 0.500 IN.DIA
TOOTH FORM
(CWNH) STANDARD
SPLINE PITCH DIAMETER
(BDTX) 6.8961 INCHES NOMINAL FIRST END
SPLINE QUANTITY
(ABSA) 8 FIRST END
STYLE DESIGNATOR
(STYL) PROTRUDING HUBS
TEETH QUANTITY
(AJLA) 63
III MATERIAL
(MATT) STEEL OVERALL

Manufacturer Part Numbers


Related Inventory

746956-1
3020004856354
Condition NS
GEAR SPUR
Readily Available


 
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