NSN Part Numbers List by NSN 3020-00-255-1498 (3020002551498)

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Item Name Gear Sector 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) 00-255-1498 (002551498)
NCB Code USA (00)
Part Number Manufacturer Item Name QTY RFQ
11737546 us army ardec rdecom gear sector spur Avl RFQ

Technical Characteristics of NSN 3020002551498

MRCCriteriaCharacteristic
AJLATEETH QUANTITY32
ANTPBORE STYLEPLAIN BOTH ENDS
BDJTPITCH RADIUS1.0000 INCHES NOMINAL
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.125 INCHES
CWRSBORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPINNED FIRST END
CWTXHUB NOMINAL DIAMETER0.500 INCHES FIRST END
CWWFNOMINAL OUTSIDE RADIUS1.016 INCHES
CWWKPRECISION CLASSIFICATIONQUALITY NUMBER 10
CWXDARC NOMINAL LENGTH1.082 INCHES
FEATSPECIAL FEATURESONE HEADED GROOVED PIN MOUNTED ON GEAR FACE BETWEEN TEETH AND HUB WITH A PRESS FIT SECURING METHOD
MATTMATERIALSTEEL COMP 303 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072,FINISH F300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUB

Relevant Components for NSN - 3020-00-255-1498, 3020002551498
3040-00-455-1773 (3040004551773) 3040-01-312-4512 (3040013124512) 3040-01-286-8796 (3040012868796) 3040-01-211-0918 (3040012110918)
3040-01-346-1758 (3040013461758) 3040-01-474-4834 (3040014744834) 3040-01-168-9724 (3040011689724) 3040-01-370-6097 (3040013706097)
3020-01-206-5726 (3020012065726) 3040-01-260-5821 (3040012605821) 3010-00-824-9700 (3010008249700) 3040-01-519-2398 (3040015192398)

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