3020-00-841-1251 ( GD121 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-841-1251 3020 008411251 GEAR,HELICAL 0546
NSN Features
MRC Parameter Characteristics
ABSX ATTACHMENT METHOD MOUNTING HOLE
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.009 INCHES FIRST END
CMLK MOUNTING HOLE THREAD SERIES DESIGNATOR UNC AXIALLY THROUGH BODY, FIRST END
AGJS PITCH DIAMETER 2.5000 INCHES NOMINAL
CWRS BORE NOMINAL DIAMETER 0.625 INCHES BOTH ENDS
AAQL BODY STYLE WEBBED, OFFSET, SOLID
CWTR HUB STYLE DESIGNATOR PLAIN FIRST END
CWMW TEETH TYPE SINGLE HELIX
MATT MATERIAL STEEL COMP 8620H OVERALL
CWPP PRESSURE ANGLE 20.0000 DEGREES
CWSN KEYWAY NOMINAL WIDTH 0.156 INCHES BOTH ENDS
MDCL MATERIAL DOCUMENT AND CLASSIFICATION 66,AISI/SAE 8620H FED STD SINGLE MATERIAL RESPONSE OVERALL
CWNM TOOTH DIRECTION LEFT
STYL STYLE DESIGNATOR PROTRUDING HUB, RECESSED BODY
CWRB BODY RECESS NOMINAL DEPTH 0.031 INCHES SECOND END
AJLA TEETH QUANTITY 24
CWZN BOLT HOLE CIRCLE NOMINAL DIAMETER 1.688 INCHES AXIALLY THROUGH BODY, FIRST END
CWCD NOMINAL OUTSIDE DIAMETER 2.734 INCHES
ANTP BORE STYLE ERR-090 BOTH ENDS
CWSR NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 0.390 INCHES BOTH ENDS
CWTX HUB NOMINAL DIAMETER 0.875 INCHES FIRST END
CQLT MOUNTING HOLE NOMINAL THREAD SIZE 0.312 INCHES AXIALLY THROUGH BODY, FIRST END
CTQY MOUNTING HOLE TYPE AND QUANTITY 2 THREADED AXIALLY THROUGH BODY, FIRST END
CWRM FACE NOMINAL WIDTH 0.641 INCHES
CWPZ HELIX ANGLE 18.7667 DEGREES
CWNH TOOTH FORM STANDARD
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
GD121 66289 A 2 3 X SE
Manufacturers
Part SKU Cage Manufacturer Type Status
GD121 66289 WISCONSIN MOTORS 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----- N V DISCONTINUED W/O REPLACEMENT
DF N SF9SX-N F
DS N I
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
DF SMS J 1 EA 0 U SF9SX-N F
DS SMS J 1 EA 0 U D
DN SMS V 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 V Z WHEELS COG/GEAR/PINION I/S