3020-00-493-2021 ( 470-681 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-493-2021 3020 004932021 GEAR SECTOR,SPUR 2837
NSN Features
MRC Parameter Characteristics
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.5160 INCHES FIRST END
CWTX HUB NOMINAL DIAMETER 0.5000 INCHES FIRST END
CWTB COUNTERBORE NOMINAL DEPTH 0.193 INCHES COUNTERBORE, FIRST END
MATT MATERIAL STEEL COMP 630 OVERALL
CWWF NOMINAL OUTSIDE RADIUS 1.7813 INCHES
CWTR HUB STYLE DESIGNATOR PLAIN FIRST END
CWPP PRESSURE ANGLE 20.0000 DEGREES
CWFR NOMINAL OVERALL LENGTH 0.650 INCHES
CWTG COUNTERBORE NOMINAL DIAMETER 0.318 INCHES COUNTERBORE, FIRST END
CWRS BORE NOMINAL DIAMETER 0.219 INCHES COUNTERBORE, FIRST END
ANTP BORE STYLE W/COUNTERBORE COUNTERBORE, FIRST END
CQFM HARDNESS RATING 32.0 ROCKWELL C MINIMUM OVERALL AND 36.0 ROCKWELL C MAXIMUM OVERALL
STYL STYLE DESIGNATOR PROTRUDING HUB
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5643,17-4PH NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL
BDJT PITCH RADIUS 1.6500 INCHES NOMINAL
CWXD ARC NOMINAL LENGTH 2.455 INCHES
CWRM FACE NOMINAL WIDTH 0.140 INCHES
AJLA TEETH QUANTITY 25
SFTT SURFACE TREATMENT PASSIVATE OVERALL
CWNH TOOTH FORM STANDARD
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
470-681 90073 A 2 3 2 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
470-681 90073 CMC LECTRONIQUE 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 02/13/1 N 8483409000 2837
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS N I
DF N SF9SX-N F
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
DS SMS J 0 EA 0 U D
DF SMS J 0 EA 0 U SF9SX-N F
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