3020-00-678-6085 ( 559D1-0618 , 255065B , 255065B , P1157 , P1157 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-678-6085 3020 006786085 GEAR,HELICAL 0546
NSN Features
MRC Parameter Characteristics
CWCD NOMINAL OUTSIDE DIAMETER 7.227 INCHES
AJLA TEETH QUANTITY 50
CWTX HUB NOMINAL DIAMETER 1.684 INCHES SECOND END
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.125 INCHES SECOND END
CWWH END NOMINAL LENGTH 0.190 INCHES FIRST END
AGJS PITCH DIAMETER 6.4790 INCHES NOMINAL
CWTR HUB STYLE DESIGNATOR 1 STEP FIRST END
CWRS BORE NOMINAL DIAMETER 1.250 INCHES BOTH ENDS
CWMW TEETH TYPE SINGLE HELIX
CWTR HUB STYLE DESIGNATOR PLAIN SECOND END
CQFM HARDNESS RATING 197.0 BRINELL STANDARD MINIMUM OVERALL AND 235.0 BRINELL STANDARD MAXIMUM OVERALL
AAQL BODY STYLE WEBBED, SOLID
CWWS FIRST STEP NOMINAL LENGTH 0.311 INCHES FIRST END
CWWN END NOMINAL DIAMETER 1.623 INCHES FIRST END
CWRM FACE NOMINAL WIDTH 0.875 INCHES
MATT MATERIAL STEEL OVERALL
CWPZ HELIX ANGLE 15.3249 DEGREES
STYL STYLE DESIGNATOR PROTRUDING HUBS
CWNM TOOTH DIRECTION RIGHT
CWPP PRESSURE ANGLE 14.5000 DEGREES
CWXB FIRST STEP NOMINAL DIAMETER 2.000 INCHES FIRST END
ANTP BORE STYLE ERR-090 BOTH ENDS
CWSR NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 0.745 INCHES BOTH ENDS
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.502 INCHES FIRST END
CWSN KEYWAY NOMINAL WIDTH 0.251 INCHES BOTH ENDS
CWNH TOOTH FORM STANDARD
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
559D1-0618 75377 A 2 5 5 AX
255065B 28265 F 9 5 2 AX
255065B 1ML14 A 2 3 2 AX
P1157 07860 R 9 5 5 AX
P1157 0BXF1 A 2 5 5 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
559D1-0618 75377 KURZ & ROOT GENERATOR COMPANY LL A A
255065B 28265 HERCULES ENGINE CO INC A F
255065B 1ML14 D.W. HERCULES LLC A A
P1157 07860 BOGUE ELECTRIC MANUFACTURING CO A R
P1157 0BXF1 BOGUE SYSTEMS INC. 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----- 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 D 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
197339 X 96710 R 593 Z 9 A B Z WHEELS COG/GEAR/PINION I/S