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NSN 3020-01-339-0497, 3020013390497
GEAR,HELICAL

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 013390497
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

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DLMS® Summary

National Stock Number 3020-01-339-0497

National Stock Number (NSN) 3020-01-339-0497, or NIIN 013390497, (gear,helical) was assigned May 15, 1991 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. One of those 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, only one supplier is deemed design controlled or valid supply parts.

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 6 contracts issued for this part number, with 6 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE7LX24FAKUE, SPE7L020P2063, SPE7L020P1008, SPE7L319P7425, SPM7L210M7430. The total value of the awarded contracts has been US$ 71,880.57.

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 May 30, 2008, 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 annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.

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 3020013390497 does not contain precious metals.

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

END ITEM IDENTIFICATION
(AGAV) 2320-01-318-9902 HET (HEAVY EQUIPMENT TRANSPORTER); 2320-01-304-2277 AND 2320-01-304-2278 PLS (PALLETIZED LOADING SYSTEM)
BODY STYLE
(AAQL) PLAIN, SOLID
BORE NOMINAL DIAMETER
(CWRS) 3.376 INCHES BOTH ENDS
BORE STYLE
(ANTP) PLAIN BOTH ENDS
FACE NOMINAL WIDTH
(CWRM) 2.875 INCHES
HELIX ANGLE
(CWPZ) 14.0000 DEGREES
HUB SPLINE QUANTITY
(CXRX) 26 FIRST END
HUB SPLINE PITCH DIAMETER
(CXRZ) 4.3330 INCHES NOMINAL FIRST END
HUB STYLE DESIGNATOR
(CWTR) EXTERNALLY SPLINED, INVOLUTE SPLINES FIRST END
MATERIAL
(MATT) STEEL COMP 8620H OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END
(CWQL) 0.960 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER
(CWCD) 6.306 INCHES
PITCH DIAMETER
(AGJS) 5.7714 INCHES NOMINAL
PRESSURE ANGLE
(CWPP) 25.0000 DEGREES
STYLE DESIGNATOR
(STYL) PROTRUDING HUB
TEETH QUANTITY
(AJLA) 28
TEETH TYPE
(CWMW) SINGLE HELIX
TOOTH DIRECTION
(CWNM) LEFT
III MATERIAL
(MATT) STEEL COMP 8620H OVERALL

Manufacturer Part Numbers


Related Inventory

1832480
3020013390497
Condition NS
GEAR
Readily Available


 
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