Recently Updated NSN 3020-00-012-3939 Or (3020000123939) Part 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) 00-012-3939 (000123939)
NCB Code USA (00)
Manufacturer Navair And Navsea Managed
Part Number Manufacturer Item Name RFQ
1412577-100 navair and navsea managed gear spur RFQ

Technical Characteristics of NSN 3020000123939

MRCCriteriaCharacteristic
AAQLBODY STYLEPLAIN, SOLID
AGJSPITCH DIAMETER2.0823 INCHES MINIMUM AND 2.0833 INCHES MAXIMUM
AJLATEETH QUANTITY100
ANTPBORE STYLEPLAIN BOTH ENDS
CWCDNOMINAL OUTSIDE DIAMETER2.125 INCHES
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.222 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.093 INCHES
CWRSBORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPINNED FIRST END
CWTXHUB NOMINAL DIAMETER0.435 INCHES FIRST END
CWWKPRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
MATTIII MATERIALALUMINUM ALLOY 6061 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUB

Relevant Components for NSN - 3020-00-012-3939, 3020000123939
3040-99-750-9441 (3040997509441) 3040-01-309-9880 (3040013099880) 3020-00-056-1680 (3020000561680) 3040-01-592-1774 (3040015921774)
3040-01-340-6053 (3040013406053) 3040-01-424-7637 (3040014247637) 3020-00-762-8849 (3020007628849) 3040-01-411-4890 (3040014114890)
3020-01-163-7221 (3020011637221) 3030-00-041-2888 (3030000412888) 3030-00-421-7151 (3030004217151) 3040-01-256-3453 (3040012563453)

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