3020-00-804-8023 ( 666141-172 , 666141-172 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-804-8023 3020 008048023 GEAR,SPUR 0546
NSN Features
MRC Parameter Characteristics
CTQY MOUNTING HOLE TYPE AND QUANTITY 1 PLAIN AXIALLY THROUGH BODY, FIRST END
MATT MATERIAL COPPER ALLOY 260 OVERALL
ABSX ATTACHMENT METHOD MOUNTING HOLE
CWRM FACE NOMINAL WIDTH 0.125 INCHES
AAQL BODY STYLE PLAIN, SOLID
CWPP PRESSURE ANGLE 20.0000 DEGREES
AGJS PITCH DIAMETER 0.8750 INCHES NOMINAL
CWZK MOUNTING HOLE NOMINAL DIAMETER 0.550 INCHES TRANSVERSELY THROUGH HUB, FIRST END
STYL STYLE DESIGNATOR PROTRUDING HUB
CWFR NOMINAL OVERALL LENGTH 0.281 INCHES
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-B-626,COMP 11,1/2H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.156 INCHES FIRST END
AJLA TEETH QUANTITY 56
CWTR HUB STYLE DESIGNATOR PINNED FIRST END
ANTP BORE STYLE PLAIN BOTH ENDS
CWTX HUB NOMINAL DIAMETER 0.563 INCHES FIRST END
CWRS BORE NOMINAL DIAMETER 0.188 INCHES BOTH ENDS
CWCD NOMINAL OUTSIDE DIAMETER 0.906 INCHES
CWNH TOOTH FORM STANDARD
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
666141-172 57057 A 2 5 5 AX
666141-172 12436 A 2 3 X XX
Manufacturers
Part SKU Cage Manufacturer Type Status
666141-172 57057 NAVCOM DEFENSE ELECTRONICS INC. F A
666141-172 12436 BAE SYSTEMS NATIONAL SECURITY F 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
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
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
121870 X 64910 P Q 593 Z 9 A B Z GEAR/SPEED INCREASING/REDUCING MACH