INSTANT RFQ

National Stock Number (NSN) 3020-01-492-6468 (3020014926468) Parts List

Item Name Gear Internal
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 01-492-6468 (014926468)
NCB Code USA (01)
Manufacturer Electric Boat Corporation
Part Number Manufacturer Item Name Cage Code RFQ
2642-343-01 electric boat corporation gear internal 96169 RFQ
2642-343-01 REF 3 ITEM 3 electric boat corporation gear internal 96169 RFQ
2642-343-03 electric boat corporation gear internal 96169 RFQ
2642-343-03 ITEM 3 electric boat corporation gear internal 96169 RFQ

Technical Characteristics of NSN 3020014926468

MRCCriteriaCharacteristic
AAQLBODY STYLEPLAIN, SOLID"
ABSASPLINE QUANTITY10 FIRST END"
AGAVEND ITEM IDENTIFICATIONLOS ANGELES CLASS SSN (688)"
AGJSPITCH DIAMETER4.2000 INCHES NOMINAL"
AJLATEETH QUANTITY42"
ANTPBORE STYLESTRAIGHT SPLINE FIRST END"
CQFMHARDNESS RATING39.0 ROCKWELL C MINIMUM OVERALL AND 42.0 ROCKWELL C MAXIMUM OVERALL"
CWCDNOMINAL OUTSIDE DIAMETER5.343 INCHES"
CWFRNOMINAL OVERALL LENGTH3.938 INCHES"
CWMWTEETH TYPESPUR"
CWNHTOOTH FORMSTUB"
CWPPPRESSURE ANGLE20.0000 DEGREES"
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.844 INCHES FIRST END"
CWRMFACE NOMINAL WIDTH1.219 INCHES"
CWRSBORE NOMINAL DIAMETER1.562 INCHES FIRST END"
CWTRHUB STYLE DESIGNATOR3 STEPS FIRST END"
CWWHEND NOMINAL LENGTH0.844 INCHES FIRST END"
CWWNEND NOMINAL DIAMETER3.500 INCHES FIRST END"
CWWSFIRST STEP NOMINAL LENGTH0.844 INCHES FIRST END"
CWXBFIRST STEP NOMINAL DIAMETER3.500 INCHES FIRST END"
CWXGSECOND STEP NOMINAL LENGTH0.219 INCHES FIRST END"
CWXLSECOND STEP NOMINAL DIAMETER4.498 INCHES FIRST END"
CWXPTHIRD STEP NOMINAL LENGTH2.125 INCHES FIRST END"
CWXTTHIRD STEP NOMINAL DIAMETER5.320 INCHES FIRST END"
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYINTERNAL SPUR GEAR"
FEATSPECIAL FEATURESHMODIFIED 10 SPLINE AND FOOLPROOF HOLE, FOUR 0.125 IN. DIA HOLES EQUALLY SPACED AT BASE OF GEAR TEETH. VARIOUS OTHER HOLES AND FEATURES. SIMILAR TO ITEM 4 NSN 3020-01-478-7502 AND ITEM 43 SAME DRAWING."
MATTIII MATERIALSTEEL OVERALL"
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-800 COND C MIL SPEC SINGLE MATERIAL RESPONSE OVERALL"
STYLSTYLE DESIGNATORSOLID BACK RING, PROTRUDING HUB, RECESSED HUB"
AAQLBODY STYLEPLAIN, SOLID"
ABSASPLINE QUANTITY10 FIRST END"
AGAVEND ITEM IDENTIFICATIONLOS ANGELES CLASS SSN (688)"
AGJSPITCH DIAMETER4.2000 INCHES NOMINAL"
AJLATEETH QUANTITY42"
ANTPBORE STYLESTRAIGHT SPLINE FIRST END"
CQFMHARDNESS RATING39.0 ROCKWELL C MINIMUM OVERALL AND 42.0 ROCKWELL C MAXIMUM OVERALL"
CWCDNOMINAL OUTSIDE DIAMETER5.343 INCHES"
CWFRNOMINAL OVERALL LENGTH3.938 INCHES"
CWMWTEETH TYPESPUR"
CWNHTOOTH FORMSTUB"
CWPPPRESSURE ANGLE20.0000 DEGREES"
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.844 INCHES FIRST END"
CWRMFACE NOMINAL WIDTH1.219 INCHES"
CWRSBORE NOMINAL DIAMETER1.562 INCHES FIRST END"
CWTRHUB STYLE DESIGNATOR3 STEPS FIRST END"
CWWHEND NOMINAL LENGTH0.844 INCHES FIRST END"
CWWNEND NOMINAL DIAMETER3.500 INCHES FIRST END"
CWWSFIRST STEP NOMINAL LENGTH0.844 INCHES FIRST END"
CWXBFIRST STEP NOMINAL DIAMETER3.500 INCHES FIRST END"
CWXGSECOND STEP NOMINAL LENGTH0.219 INCHES FIRST END"
CWXLSECOND STEP NOMINAL DIAMETER4.498 INCHES FIRST END"
CWXPTHIRD STEP NOMINAL LENGTH2.125 INCHES FIRST END"
CWXTTHIRD STEP NOMINAL DIAMETER5.320 INCHES FIRST END"
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYINTERNAL SPUR GEAR"
FEATSPECIAL FEATURESHMODIFIED 10 SPLINE AND FOOLPROOF HOLE, FOUR 0.125 IN. DIA HOLES EQUALLY SPACED AT BASE OF GEAR TEETH. VARIOUS OTHER HOLES AND FEATURES. SIMILAR TO ITEM 4 NSN 3020-01-478-7502 AND ITEM 43 SAME DRAWING."
MATTIII MATERIALSTEEL OVERALL"
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-800 COND C MIL SPEC SINGLE MATERIAL RESPONSE OVERALL"
STYLSTYLE DESIGNATORSOLID BACK RING, PROTRUDING HUB, RECESSED HUB"

Relevant Components for NSN - 3020-01-492-6468, 3020014926468
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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