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NSN 3020-00-102-4313, 3020001024313
Cancelled -> Replaced by 3020008372623

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 001024313
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 3020-00-102-4313

National Stock Number (NSN) 3020-00-102-4313, or NIIN 001024313, (gear,spur) was assigned December 24, 1972 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 3020008372623.

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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers 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 Apr 26, 2008, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. 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 3020001024313 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

MOUNTING HOLE NOMINAL DIAMETER
(CWZK) 0.156 INCHES AXIALLY THROUGH BODY, FIRST END AND 0.279 INCHES AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE TYPE AND QUANTITY
(CTQY) 8 PLAIN AXIALLY THROUGH BODY, FIRST END AND 8 PLAIN AXIALLY THROUGH BODY, FIRST END
III MATERIAL
(MATT) STEEL OVERALL
ATTACHMENT METHOD
(ABSX) MOUNTING HOLE
BODY RECESS NOMINAL DEPTH
(CWRB) 0.092 INCHES SECOND END
BODY STYLE
(AAQL) WEBBED, SOLID
BOLT HOLE CIRCLE NOMINAL DIAMETER
(CWZN) 4.250 INCHES AXIALLY THROUGH BODY, FIRST END
BORE NOMINAL DIAMETER
(CWRS) 3.688 INCHES COUNTERBORE, FIRST END
BORE STYLE
(ANTP) W/COUNTERBORE COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DIAMETER
(CWTG) 4.748 INCHES COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DEPTH
(CWTB) 0.250 INCHES COUNTERBORE, FIRST END
FACE NOMINAL WIDTH
(CWRM) 0.438 INCHES
HUB STYLE DESIGNATOR
(CWTR) PLAIN FIRST END
HUB NOMINAL DIAMETER
(CWTX) 5.000 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) FED STD 66,AISI/SAE 4340 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) STEEL OVERALL
MOUNTING HOLE NOMINAL DIAMETER
(CWZK) 0.156 INCHES AND 0.279 INCHES AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE TYPE AND QUANTITY
(CTQY) 16 PLAIN AXIALLY THROUGH BODY, FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END
(CWQL) 0.094 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER
(CWCD) 7.7625 INCHES
PITCH DIAMETER
(AGJS) 7.5294 INCHES NOMINAL
PRESSURE ANGLE
(CWPP) 20.0000 DEGREES
TOOTH FORM
(CWNH) SPECIAL
STYLE DESIGNATOR
(STYL) PROTRUDING HUB, RECESSED BODY
SURFACE TREATMENT
(SFTT) TIN AND CADMIUM OVERALL
TEETH QUANTITY
(AJLA) 64
SURFACE TREATMENT
(SFTT) TIN OVERALL AND CADMIUM OVERALL

Manufacturer Part Numbers


Related Inventory

K671789-11
3020001024313
Condition NS
GEAR
Readily Available


 
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