3020-00-204-3640 ( 41179 , XC37127 , 41179 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-204-3640 3020 002043640 GEAR,HELICAL 0546
NSN Features
MRC Parameter Characteristics
CWRM FACE NOMINAL WIDTH 3.194 INCHES
CWCD NOMINAL OUTSIDE DIAMETER 9.1395 INCHES
ABSX ATTACHMENT METHOD MOUNTING HOLE
CMLK MOUNTING HOLE THREAD SERIES DESIGNATOR UNC AXIALLY THROUGH BODY, FIRST END
AJLA TEETH QUANTITY 102
CWTR HUB STYLE DESIGNATOR PLAIN BOTH ENDS
CWTX HUB NOMINAL DIAMETER 3.000 INCHES BOTH ENDS
MATT MATERIAL STEEL COMP 4142 OVERALL
CWMW TEETH TYPE SINGLE HELIX
CWPP PRESSURE ANGLE 20.0000 DEGREES
CQLT MOUNTING HOLE NOMINAL THREAD SIZE 0.375 INCHES AXIALLY THROUGH BODY, FIRST END
CQFM HARDNESS RATING 31.0 ROCKWELL C MINIMUM OVERALL AND 35.0 ROCKWELL C MAXIMUM OVERALL
CWSN KEYWAY NOMINAL WIDTH 0.375 INCHES BOTH ENDS
AAQL BODY STYLE WEBBED, SOLID
CWQR NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END 0.195 INCHES BOTH ENDS
CWRS BORE NOMINAL DIAMETER 1.500 INCHES BOTH ENDS
CWZN BOLT HOLE CIRCLE NOMINAL DIAMETER 5.500 INCHES AXIALLY THROUGH BODY, FIRST END AND 4.000 INCHES AXIALLY THROUGH BODY, FIRST END
CWNM TOOTH DIRECTION RIGHT
CTQY MOUNTING HOLE TYPE AND QUANTITY 3 PLAIN AXIALLY THROUGH BODY, FIRST END AND 2 THREADED AXIALLY THROUGH BODY, FIRST END
MDCL MATERIAL DOCUMENT AND CLASSIFICATION FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
ANTP BORE STYLE ERR-090 BOTH ENDS
CWZK MOUNTING HOLE NOMINAL DIAMETER 0.500 INCHES AXIALLY THROUGH BODY, FIRST END
CWPZ HELIX ANGLE 29.1949 DEGREES
CWSR NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 0.937 INCHES FIRST END
STYL STYLE DESIGNATOR RECESSED HUBS
AGJS PITCH DIAMETER 8.9879 INCHES NOMINAL
CWNH TOOTH FORM STANDARD
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
41179 79938 R 9 5 6 AX
XC37127 79938 R 9 3 6 AX
41179 22680 F 9 5 6 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
41179 79938 EMERSON ELECTRIC CO A R
XC37127 79938 EMERSON ELECTRIC CO A R
41179 22680 U M C ELECTRONICS CO A F
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 01/01/1 N 8483409000 0546
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9C----- N V DISCONTINUED W/O REPLACEMENT
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A U N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN S9C Y 1 EA 0 U 9C----- N
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC