1021-355 NSN 3020-00-249-9905 - d5de0926


1 U

NSN 3020-00-249-9905 - (3020002499905) Technical Details :

MRCNameDetails
AAQLBODY STYLE"PLAIN, SOLID"
AGJSPITCH DIAMETER2.4140 INCHES NOMINAL
AJLATEETH QUANTITY27
CWCDNOMINAL OUTSIDE DIAMETER2.5775 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONRIGHT
CWPPPRESSURE ANGLE14.5000 DEGREES
CWPZHELIX ANGLE0.3999 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.405 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.877 INCHES
CWRSBORE NOMINAL DIAMETER1.3745 INCHES BOTH ENDS
CWSNKEYWAY NOMINAL WIDTH0.1555 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN FIRST END
CWTXHUB NOMINAL DIAMETER2.000 INCHES FIRST END
FEATSPECIAL FEATURESTIMING MARK ON 4TH TOOTH CCW FROM CENTER LINE OF KEYWAY+ GRUMMAN AEROSPACE A-10 AIRCRAFT
MATTIII MATERIALSTEEL OVERALL
MATTMATERIALSTEEL OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66/AISI C1113 FED STD SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUB

Product Specifications:

Part Number
1021-355
Cage Code
10137
NSN Number
3020-00-249-9905 (3020002499905)
NIIN Number
002499905
Item Name
GEAR,HELICAL
FSG
30
FSG Name
Mechanical Power Transmission Equipment
FSG With Name
30 - Mechanical Power Transmission Equipment
FSC
3020
FSC Name
Gears, Pulleys, Sprockets, and Transmission Chain
FSC With Name
3020 - Gears, Pulleys, Sprockets, and Transmission Chain
MFG Name
SZEMCO INC


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