NSN Part Numbers List by NSN 3020-00-491-0088 (3020004910088)

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Item Name Gear Helical
INC Code 05464
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 00-491-0088 (004910088)
NCB Code USA (00)
Part Number Manufacturer Item Name QTY RFQ
REC102117 profile gear corp gear helical Avl RFQ
REC102117 l and e machine experimental lab inc gear helical Avl RFQ
REC102117 grant gear works inc gear helical Avl RFQ
ASC1101304 asc pty ltd gear helical Avl RFQ

Technical Characteristics of NSN 3020004910088

MRCCriteriaCharacteristic
AAQLBODY STYLEPLAIN,SOLID
AGJSPITCH DIAMETER1.0625 INCHES NOMINAL
AJLATEETH QUANTITY12
ANTPBORE STYLEW/ KEYWAY BOTH ENDS
CQFMHARDNESS RATING34.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
CWCDNOMINAL OUTSIDE DIAMETER1.334 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONLEFT
CWPPPRESSURE ANGLE20.0000 DEGREES
CWPZHELIX ANGLE19.7500 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.221 INCHES BOTH ENDS
CWRMFACE NOMINAL WIDTH0.750 INCHES
CWRSBORE NOMINAL DIAMETER0.625 INCHES BOTH ENDS
CWSNKEYWAY NOMINAL WIDTH0.187 INCHES BOTH ENDS
CWSRNOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.393 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN BOTH ENDS
CWTXHUB NOMINAL DIAMETER1.015 INCHES BOTH ENDS
MATTMATERIALCOPPER ALLOY 172 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-530,COND A OR H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUBS

Relevant Components for NSN - 3020-00-491-0088, 3020004910088
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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