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NSN 3020-01-095-3139, 3020010953139
Cancelled -> Replaced by 3020008580464

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 010953139
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 3020-01-095-3139

National Stock Number (NSN) 3020-01-095-3139, or NIIN 010953139, (gear,spur) was assigned May 29, 1980 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 3020008580464.

There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

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

This NSN is unique to one weapons system.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 05, 2013, 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 3020010953139 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

III MATERIAL
(MATT) STEEL CORROSION RESISTING OVERALL
BODY STYLE
(AAQL) PLAIN, SOLID
BORE NOMINAL DIAMETER
(CWRS) 1.900 INCHES BOTH ENDS
BORE STYLE
(ANTP) INVOLUTE SPLINE BOTH ENDS
FACE NOMINAL WIDTH
(CWRM) 1.235 INCHES
FEATURES PROVIDED
(CBBL) CASEHARDENED
FIRST GROOVE NOMINAL DIAMETER
(CWYD) 2.0669 INCHES FIRST END
FIRST GROOVE NOMINAL WIDTH
(CWXY) 0.3947 INCHES FIRST END
HUB NOMINAL DIAMETER
(CWTX) 2.268 INCHES FIRST END
HUB STYLE DESIGNATOR
(CWTR) 1 GROOVE FIRST END
MATERIAL
(MATT) STEEL CORROSION RESISTING OVERALL
NOMINAL DISTANCE FROM END TO FIRST GROOVE
(CWYL) 0.1313 INCHES FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END
(CWQL) 0.750 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER
(CWCD) 3.000 INCHES
PITCH DIAMETER
(AGJS) 2.8330 INCHES NOMINAL
PRESSURE ANGLE
(CWPP) 25.0000 DEGREES
SPECIAL FEATURES
(FEAT) COUNTERBORE 1.930 IN. 1ST END BY 0.720 IN. DEPTH ON BOTH ENDS
TOOTH FORM
(CWNH) SPECIAL
SPLINE PITCH DIAMETER
(BDTX) 1.8433 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY
(ABSA) 59 BOTH ENDS
STYLE DESIGNATOR
(STYL) PROTRUDING HUB
TEETH QUANTITY
(AJLA) 34

Manufacturer Part Numbers


Related Inventory

6899454
3020010953139
Condition NS
GEAR
Readily Available


 
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