INSTANT RFQ

National Stock Number (NSN) 3020-00-455-2174 (3020004552174) Parts List

Item Name Gear Worm Wheel
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 00-455-2174 (004552174)
NCB Code USA (00)
Manufacturer General Electric Company, Sieh Inc
Part Number Manufacturer Item Name Cage Code RFQ
21C1530 general electric company gear worm wheel 99207 RFQ
21C1530-222 general electric company gear worm wheel 07482 RFQ
6651585 sieh inc gear worm wheel 06858 RFQ

Technical Characteristics of NSN 3020004552174

MRCCriteriaCharacteristic
AAQLBODY STYLEPLAIN,SOLID
AGJSPITCH DIAMETER1.1998 INCHES NOMINAL
AJLATEETH QUANTITY21
ALPNFACE TYPECONCAVE
ANTPBORE STYLEW/ KEYWAY BOTH ENDS
CWCDNOMINAL OUTSIDE DIAMETER1.345 INCHES
CWNMTOOTH DIRECTIONRIGHT
CWNPTHROAT NOMINAL RADIUS0.651 INCHES
CWPPPRESSURE ANGLE25.0000 DEGREES
CWPZHELIX ANGLE5.8666 DEGREES
CWRMFACE NOMINAL WIDTH0.687 INCHES
CWRSBORE NOMINAL DIAMETER0.500 INCHES BOTH ENDS
CWSNKEYWAY NOMINAL WIDTH0.125 INCHES BOTH ENDS
CWSRNOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.307 INCHES BOTH ENDS
MATTMATERIALCOPPER ALLOY OVERALL
STYLSTYLE DESIGNATORHUBLESS

Relevant Components for NSN - 3020-00-455-2174, 3020004552174
3020-00-649-6951 (3020006496951) 3030-00-872-5477 (3030008725477) 3020-01-383-5236 (3020013835236) 3040-00-571-5905 (3040005715905)
3040-01-471-3613 (3040014713613) 3040-00-411-8629 (3040004118629) 3020-00-995-7954 (3020009957954) 3040-01-260-6892 (3040012606892)
3040-01-338-4600 (3040013384600) 3040-01-173-4261 (3040011734261) 3010-01-079-0635 (3010010790635) 3040-00-614-3038 (3040006143038)

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