INSTANT RFQ

National Stock Number (NSN) 3020-00-087-7914 (3020000877914) 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) 00-087-7914 (000877914)
NCB Code USA (00)
Manufacturer Southern Gear And Machine Inc, Harmonic Drive Llc, Profile Gear Corp
Part Number Manufacturer Item Name Cage Code RFQ
DG55-151-120SHS250 southern gear and machine inc gear spur 01351 RFQ
151-120SHS250 harmonic drive llc gear spur 34519 RFQ
DG55-151-120SH5250 profile gear corp gear spur 63689 RFQ
151-120SHS250 southern gear and machine inc gear spur 01351 RFQ
DG55-151-120SHS250 harmonic drive llc gear spur 34519 RFQ

Technical Characteristics of NSN 3020000877914

MRCCriteriaCharacteristic
AAQLBODY STYLEPLAIN,SOLID
AGJSPITCH DIAMETER2.5000 INCHES NOMINAL
AJLATEETH QUANTITY120
ANTPBORE STYLEPLAIN BOTH ENDS
CWCDNOMINAL OUTSIDE DIAMETER2.541 INCHES
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.3750 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.125 INCHES
CWRSBORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATOR1 STEP FIRST END
CWWHEND NOMINAL LENGTH0.250 INCHES FIRST END
CWWNEND NOMINAL DIAMETER0.312 INCHES FIRST END
CWWSFIRST STEP NOMINAL LENGTH0.125 INCHES FIRST END
CWXBFIRST STEP NOMINAL DIAMETER0.875 INCHES FIRST END
MATTMATERIALALUMINUM ALLOY TEETH
MATTMATERIALSTEEL CORROSION RESISTING HUB
SFTTSURFACE TREATMENTANODIZE TEETH
SFTTSURFACE TREATMENTPASSIVATE HUB
STYLSTYLE DESIGNATORPROTRUDING HUB

Relevant Components for NSN - 3020-00-087-7914, 3020000877914
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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