INSTANT RFQ

NSN 3020003925821 Gear Spur Parts Directory

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) 00-392-5821 (003925821)
NCB Code USA (00)
Manufacturer Rockwell Collins Aerospace
Part Number Manufacturer Item Name Cage Code RFQ
505-0039-002 rockwell collins aerospace gear spur 13499 RFQ

Technical Characteristics of NSN 3020003925821

MRCCriteriaCharacteristic
AAQLBODY STYLEPLAIN,SOLID
AGJSPITCH DIAMETER1.1250 INCHES NOMINAL
AJLATEETH QUANTITY54
ANTPBORE STYLEPLAIN BOTH ENDS
CWCDNOMINAL OUTSIDE DIAMETER1.167 INCHES
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.124 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.093 INCHES
CWRSBORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATOR1 STEP FIRST END
CWWHEND NOMINAL LENGTH0.067 INCHES FIRST END
CWWNEND NOMINAL DIAMETER0.374 INCHES FIRST END
CWWSFIRST STEP NOMINAL LENGTH0.067 INCHES FIRST END
CWXBFIRST STEP NOMINAL DIAMETER0.562 INCHES FIRST END
MATTMATERIALALUMINUM OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-354,COND T FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTANODIZE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-A-696 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUB

Relevant Components for NSN - 3020-00-392-5821, 3020003925821
3040-00-808-7450 (3040008087450) 3040-01-301-9123 (3040013019123) 3040-01-259-8369 (3040012598369) 3010-01-237-0980 (3010012370980)
3010-00-049-6307 (3010000496307) 3020-01-602-2185 (3020016022185) 3020-00-110-2338 (3020001102338) 3040-01-026-9330 (3040010269330)
3040-01-424-8119 (3040014248119) 3020-01-199-3007 (3020011993007) 3040-01-224-7962 (3040012247962) 3020-00-391-6258 (3020003916258)

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