INSTANT RFQ

National Stock Number (NSN) 3020-00-138-8137 (3020001388137) Parts List

Item Name Gear Spur
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 00-138-8137 (001388137)
NCB Code USA (00)
Manufacturer Northrop Grumman Systems Corporation, Stop Components Inc, Secs Inc, Perfecting Coupling Co, Zagora Gear Products Inc, Roller Bearing Company Of America
Part Number Manufacturer Item Name Cage Code RFQ
2JC3582H78 northrop grumman systems corporation gear spur 97942 RFQ
2JC3582H78 stop components inc gear spur 29399 RFQ
2JC3582H78 secs inc gear spur 23266 RFQ
2JC3582H78 perfecting coupling co gear spur 95138 RFQ
2JC3582H78 zagora gear products inc gear spur 06983 RFQ
610651-78 roller bearing company of america gear spur 00141 RFQ

Technical Characteristics of NSN 3020001388137

MRCCriteriaCharacteristic
AAQLBODY STYLEPLAIN,SOLID
ABSXATTACHMENT METHODMOUNTING HOLE
AGJSPITCH DIAMETER0.6106 INCHES MINIMUM AND 0.6111 INCHES MAXIMUM
AJLATEETH QUANTITY44
ANTPBORE STYLEPLAIN BOTH ENDS
BDZQBACKLASH DESIGNATIONGRADE E
CMLKMOUNTING HOLE THREAD SERIES DESIGNATORUNC TRANSVERSELY THROUGH HUB,FIRST END
CQLTMOUNTING HOLE NOMINAL THREAD SIZE0.086 INCHES TRANSVERSELY THROUGH HUB,FIRST END
CTQYMOUNTING HOLE TYPE AND QUANTITY2 THREADED TRANSVERSELY THROUGH HUB,FIRST END
CWCDNOMINAL OUTSIDE DIAMETER0.638 INCHES
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.187 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.125 INCHES
CWRSBORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN FIRST END
CWTXHUB NOMINAL DIAMETER0.312 INCHES FIRST END
CWWKPRECISION CLASSIFICATIONQUALITY NUMBER 14
MATTMATERIALSTEEL COMP 303 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUB

Relevant Components for NSN - 3020-00-138-8137, 3020001388137
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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