3020-00-718-4815 ( 285178B , 285178A , 285178B )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-718-4815 3020 007184815 GEAR,HELICAL 0546
NSN Features
MRC Parameter Characteristics
AJLA TEETH QUANTITY 14
ABSX ATTACHMENT METHOD MOUNTING HOLE
CWPZ HELIX ANGLE 45.0000 DEGREES
FEAT SPECIAL FEATURES WITH 0.316 IN. WIDE BY 0.500 IN. DEEP SLOT IN 1ST END HUB
AGJS PITCH DIAMETER 1.7880 INCHES NOMINAL
AAQL BODY STYLE PLAIN, SOLID
ANTP BORE STYLE PARTIAL FIRST END
CWMW TEETH TYPE SINGLE HELIX
CWPP PRESSURE ANGLE 20.0000 DEGREES
CWYD FIRST GROOVE NOMINAL DIAMETER 1.343 INCHES FIRST END
CWTR HUB STYLE DESIGNATOR PLAIN SECOND END
CWCD NOMINAL OUTSIDE DIAMETER 1.968 INCHES
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 1.750 INCHES FIRST END
CWRM FACE NOMINAL WIDTH 0.625 INCHES
CTQY MOUNTING HOLE TYPE AND QUANTITY 1 PLAIN AXIALLY THROUGH HUB, FIRST END
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 1.500 INCHES SECOND END
CWRS BORE NOMINAL DIAMETER 0.623 INCHES BOTH ENDS
MATT MATERIAL STEEL OVERALL
STYL STYLE DESIGNATOR PROTRUDING HUBS
CWNM TOOTH DIRECTION RIGHT
CWFR NOMINAL OVERALL LENGTH 3.250 INCHES
CWYL NOMINAL DISTANCE FROM END TO FIRST GROOVE 0.250 INCHES FIRST END
CWTR HUB STYLE DESIGNATOR 1 GROOVE FIRST END
CWTX HUB NOMINAL DIAMETER 1.313 INCHES SECOND END
CWXY FIRST GROOVE NOMINAL WIDTH 0.875 INCHES FIRST END
CWWN END NOMINAL DIAMETER 1.859 INCHES FIRST END
CWZK MOUNTING HOLE NOMINAL DIAMETER 0.192 INCHES AXIALLY THROUGH HUB, FIRST END
CWNH TOOTH FORM STANDARD
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
285178B 28265 F 9 5 1 AX
285178A 28265 F 9 5 5 AX
285178B 1ML14 A 2 3 1 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
285178B 28265 HERCULES ENGINE CO INC A F
285178A 28265 HERCULES ENGINE CO INC A F
285178B 1ML14 D.W. HERCULES LLC A A
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--00- 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 V 1 EA 0 U 9C--00- 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