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NSN 3020-00-255-0948, 3020002550948
GEAR,SPUR

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 002550948
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 3020-00-255-0948

National Stock Number (NSN) 3020-00-255-0948, or NIIN 002550948, (gear,spur) was assigned July 30, 1969 in the Federal Logistics Information System (FLIS). NIIN 002550948 was cancelled on December 15, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. 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 not been procured by the US Government in over 5 years.

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 3020002550948 contains an unknown precious metal.

This information was last updated on .

Technical Characteristics

ATTACHMENT METHOD
(ABSX) CLAMP
PITCH DIAMETER
(AGJS) 0.7490 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
FACE NOMINAL WIDTH
(CWRM) 0.032 INCHES
BORE NOMINAL DIAMETER
(CWRS) 0.140 INCHES BOTH ENDS
FIRST STEP NOMINAL LENGTH
(CWWS) 0.036 INCHES FIRST END
BODY STYLE
(AAQL) PLAIN, SOLID
THREAD PITCH IN MILLIMETERS
(CQQR) 0.99 BOTH ENDS
END NOMINAL DIAMETER
(CWWN) 0.202 INCHES FIRST END
SECOND STEP NOMINAL LENGTH
(CWXG) 0.032 INCHES FIRST END
STYLE DESIGNATOR
(STYL) PROTRUDING HUB
NOMINAL DISTANCE FROM FLAT TO RADIAL CENTER
(CWSK) 0.228 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER
(CWXB) 0.312 INCHES FIRST END
NOMINAL OVERALL LENGTH
(CWFR) 0.260 INCHES
PRESSURE ANGLE
(CWPP) 20.0000 DEGREES
END NOMINAL LENGTH
(CWWH) 0.160 INCHES FIRST END
TEETH QUANTITY
(AJLA) 60
NOMINAL OUTSIDE DIAMETER
(CWCD) 0.774 INCHES
TOOTH FORM
(CWNH) STANDARD
SECOND STEP NOMINAL DIAMETER
(CWXL) 0.437 INCHES FIRST END
SPECIAL FEATURES
(FEAT) ONE 0.131 IN. W BY 0.172 IN. DIA GROOVE LOCATED 0.228 IN. FROM END OF HUB;BORE PROVISION PROVIDED

Manufacturer Part Numbers

18082661

RNCC
5
RNVC
9
18082661

RNCC
3
RNVC
2
3020002550948

002550948

002550948


Related Inventory

1808266-1
3020002550948
Condition NS
GEAR
Readily Available
Add to RFQ


 
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