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NSN 3020-00-818-2554, 3020008182554
GEAR,BEVEL

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 008182554
Codification Country
United States
Item Name Code
INC 05463
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 2 qualified suppliers

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DLMS® Summary

National Stock Number 3020-00-818-2554

National Stock Number (NSN) 3020-00-818-2554, or NIIN 008182554, (gear,bevel) was assigned January 1, 1962 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. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over 5 years.

This NSN is somewhat common among different platforms, belonging to 6 different weapons systems.

The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 41,905. 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. 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) 05463. [A GEAR IN THE FORM OF A FRUSTUM OF A CONE, WITH STRAIGHT, SKEWED, OR CURVED TEETH, CUT ON THE EXTERNAL FACE. SEE ALSO GEAR, ANTIBACKLASH, BEVEL.]. 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 3020008182554 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 COMP E9310 OVERALL
BODY STYLE
(AAQL) PLAIN, SOLID
BORE NOMINAL DIAMETER
(CWRS) 0.551 INCHES BOTH ENDS
BORE STYLE
(ANTP) INVOLUTE SPLINE BOTH ENDS
END NOMINAL DIAMETER
(CWWN) 0.766 INCHES SECOND END
END NOMINAL LENGTH
(CWWH) 0.282 INCHES SECOND END
FACE NOMINAL WIDTH
(CWRM) 0.406 INCHES
FIRST STEP NOMINAL DIAMETER
(CWXB) 0.787 INCHES SECOND END
FIRST STEP NOMINAL LENGTH
(CWWS) 1.062 INCHES SECOND END
HARDNESS RATING
(CQFM) 50.0 ROCKWELL C MINIMUM OVERALL AND 60.0 ROCKWELL C MAXIMUM OVERALL
HUB STYLE DESIGNATOR
(CWTR) 1 STEP SECOND END
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) STEEL COMP E9310 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END
(CWQL) 1.344 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER
(CWCD) 4.000 INCHES
NOMINAL OVERALL LENGTH
(CWFR) 1.750 INCHES
PITCH ANGLE
(CWQD) 50.1499 DEGREES
PITCH DIAMETER
(AGJS) 4.0000 INCHES NOMINAL
PRESSURE ANGLE
(CWPP) 14.5000 DEGREES
SPECIAL FEATURES
(FEAT) COUNTERBORE FIRST END,0.6000 IN.DIA;1.0178 IN. DEPTH
SPLINE PITCH DIAMETER
(BDTX) 0.5000 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY
(ABSA) 16 BOTH ENDS
STYLE DESIGNATOR
(STYL) PERIPHERAL FACE, BACK HUB PROTRUDING
TEETH QUANTITY
(AJLA) 40
TEETH TYPE
(CWMW) STRAIGHT

Manufacturer Part Numbers


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