NSN Part Numbers List by NSN 3020-00-517-2121 (3020005172121)

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Item Name Gear Spur
INC Code 05466
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 00-517-2121 (005172121)
NCB Code USA (00)
Part Number Manufacturer Item Name QTY RFQ
A3460A twin disc incorporated gear spur Avl RFQ
A3460A hd aero support inc gear spur Avl RFQ
5164466 service sales of pittsburgh gear spur Avl RFQ
5164466 general motors corp gear spur Avl RFQ

Technical Characteristics of NSN 3020005172121

MRCCriteriaCharacteristic
AAQLBODY STYLEPLAIN,SOLID
AGJSPITCH DIAMETER4.9656 INCHES NOMINAL
AJLATEETH QUANTITY29
ANTPBORE STYLEW/ KEYWAY BOTH ENDS
CQFMHARDNESS RATING59.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
CWCDNOMINAL OUTSIDE DIAMETER5.3265 INCHES
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.875 INCHES FIRST END
CWRMFACE NOMINAL WIDTH2.250 INCHES
CWRSBORE NOMINAL DIAMETER2.8610 INCHES BOTH ENDS
CWSNKEYWAY NOMINAL WIDTH0.3750 INCHES BOTH ENDS
CWSRNOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM1.5620 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN FIRST END
CWTRHUB STYLE DESIGNATORPLAIN SECOND END
CWTXHUB NOMINAL DIAMETER3.7500 INCHES FIRST END
CWTXHUB NOMINAL DIAMETER3.7500 INCHES SECOND END
CWWKPRECISION CLASSIFICATIONQUALITY NUMBER 5
MATTMATERIALSTEEL COMP 4615 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUBS

Relevant Components for NSN - 3020-00-517-2121, 3020005172121
3040-00-455-1773 (3040004551773) 3040-01-312-4512 (3040013124512) 3040-01-286-8796 (3040012868796) 3040-01-211-0918 (3040012110918)
3040-01-346-1758 (3040013461758) 3040-01-474-4834 (3040014744834) 3040-01-168-9724 (3040011689724) 3040-01-370-6097 (3040013706097)
3020-01-206-5726 (3020012065726) 3040-01-260-5821 (3040012605821) 3010-00-824-9700 (3010008249700) 3040-01-519-2398 (3040015192398)

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