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NSN 3020-00-679-6944, 3020006796944
Cancelled -> Replaced by 3020002337940

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 006796944
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 3020-00-679-6944

National Stock Number (NSN) 3020-00-679-6944, or NIIN 006796944, (gear,spur) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 3020002337940, 2520008916637.

There are 5 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 16 contracts issued for this part number, with 16 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 6 different suppliers. The last contract numbers awarded were: SPE7L224V0193, SPE7L422P0790, SPE7L019P0971, SPE7L118P5402, SPE7L118P5221. The total value of the awarded contracts has been US$ 46,034.46.

This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 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 data needed to produce this item from additional sources is not physically available. Valid AMCs: 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 3020006796944 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

III MATERIAL
(MATT) STEEL OVERALL
BODY RECESS NOMINAL DEPTH
(CWRB) 0.813 INCHES SECOND END
BODY STYLE
(AAQL) WEBBED, OFFSET, SOLID
BORE NOMINAL DIAMETER
(CWRS) 1.329 INCHES BOTH ENDS
BORE STYLE
(ANTP) INVOLUTE SPLINE BOTH ENDS
END NOMINAL DIAMETER
(CWWN) 1.795 INCHES FIRST END
END NOMINAL LENGTH
(CWWH) 0.275 INCHES FIRST END
FACE NOMINAL WIDTH
(CWRM) 1.225 INCHES
FEATURES PROVIDED
(CBBL) CASEHARDENED
FIRST STEP NOMINAL DIAMETER
(CWXB) 2.063 INCHES FIRST END
FIRST STEP NOMINAL LENGTH
(CWWS) 0.375 INCHES FIRST END
HUB STYLE DESIGNATOR
(CWTR) 1 STEP FIRST END
MATERIAL
(MATT) STEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END
(CWQL) 0.650 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER
(CWCD) 3.300 INCHES
PITCH DIAMETER
(AGJS) 3.1000 INCHES NOMINAL
PRESSURE ANGLE
(CWPP) 20.0000 DEGREES
TOOTH FORM
(CWNH) STANDARD
SPLINE PITCH DIAMETER
(BDTX) 1.2500 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY
(ABSA) 20 BOTH ENDS
STYLE DESIGNATOR
(STYL) PROTRUDING HUB, RECESSED BODY
TEETH QUANTITY
(AJLA) 31

Manufacturer Part Numbers


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