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NSN 3020-01-469-6689, 3020014696689
GEAR,HELICAL

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 014696689
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.
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DLMS® Summary

National Stock Number 3020-01-469-6689

National Stock Number (NSN) 3020-01-469-6689, or NIIN 014696689, (gear,helical) was assigned November 18, 1999 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Aug 28, 2019. There have been 2 contracts issued for this part number, with 2 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE7L719P4652, SPE7L214M2506. The total value of the awarded contracts has been US$ 3,833.20.

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

There has been very little 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 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) 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 3020014696689 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

MATERIAL
(MATT) STEEL COMP 8620 OVERALL OR STEEL COMP E9310 OVERALL OR STEEL COMP 9310H OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END
(CWQL) UNABLE TO DECODE
HUB NOMINAL DIAMETER
(CWTX) UNABLE TO DECODE
ATTACHMENT METHOD
(ABSX) MOUNTING HOLE AND SETSCREWS
BODY STYLE
(AAQL) PLAIN, SOLID
BORE STYLE
(ANTP) PLAIN BOTH ENDS
BORE NOMINAL DIAMETER
(CWRS) 0.4995 INCHES BOTH ENDS
END ITEM IDENTIFICATION
(AGAV) TICONDEROGA CLASS CG (47)
FACE NOMINAL WIDTH
(CWRM) 0.438 INCHES
HARDNESS RATING
(CQFM) 89.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 91.5 ROCKWELL SUPERFICIAL 15-N MAXIMUM TEETH
HELIX ANGLE
(CWPZ) 20.364108 DEGREES
HUB STYLE DESIGNATOR
(CWTR) PINNED FIRST END
HUB NOMINAL DIAMETER
(CWTX) 0.688 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-8690, AISI 8620 MIL SPEC SINGLE MATERIAL RESPONSE OR AMS 6260, SAE 9310 MIL STD SINGLE MATERIAL RESPONSE OR ASTM A304, GR 9310H NATIONAL SPEC SINGLE MATERIAL RESPONSE OR AMS 6265 MIL STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) STEEL COMP 8620 OR STEEL COMP E9310 OR STEEL COMP 9310H OVERALL
MOUNTING HOLE NOMINAL DIAMETER
(CWZK) 0.093 INCHES TRANSVERSELY THROUGH HUB FIRST END
MOUNTING HOLE TYPE AND QUANTITY
(CTQY) 1 PLAIN TRANSVERSELY THROUGH HUB FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END
(CWQL) 0.319 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER
(CWCD) 0.928 INCHES
PITCH DIAMETER
(AGJS) 0.8666 INCHES NOMINAL
PRECISION CLASSIFICATION
(CWWK) QUALITY NUMBER 10
PRESSURE ANGLE
(CWPP) 20.0000 DEGREES
SPECIAL FEATURES
(FEAT) HUB CUT BACK 0.069 IN. LEAVING 2 TABS. USED ON GFCS MK86
STYLE DESIGNATOR
(STYL) PROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) MIL-C-13924, CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) OXIDE OVERALL
TEETH QUANTITY
(AJLA) 26
TEETH TYPE
(CWMW) SINGLE HELIX
TOOTH FORM
(CWNH) STANDARD
TOOTH DIRECTION
(CWNM) RIGHT
BORE STYLE
(ANTP) UNABLE TO DECODE
III MATERIAL
(MATT) STEEL COMP 8620 OR STEEL COMP E9310 OR STEEL COMP 9310H OVERALL
SURFACE TREATMENT
(SFTT) UNABLE TO DECODE
MOUNTING HOLE NOMINAL DIAMETER
(CWZK) UNABLE TO DECODE
III END ITEM IDENTIFICATION
(AGAV) TICONDEROGA CLASS CG (47)
HUB STYLE DESIGNATOR
(CWTR) UNABLE TO DECODE
MOUNTING HOLE TYPE AND QUANTITY
(CTQY) UNABLE TO DECODE
BORE NOMINAL DIAMETER
(CWRS) UNABLE TO DECODE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) UNABLE TO DECODE

Manufacturer Part Numbers

5939108

RNCC
3
RNVC
2
3020014696689

014696689

014696689


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