3020-00-333-3529 ( 7971914 , 741KBA1119 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-333-3529 3020 003333529 GEAR,HELICAL 0546
NSN Features
MRC Parameter Characteristics
BDTX SPLINE PITCH DIAMETER 4.4000 INCHES NOMINAL FIRST END
CWNH TOOTH FORM STUB
AGJS PITCH DIAMETER 5.0769 INCHES NOMINAL
CWWC CLAMPING SURFACE NOMINAL LENGTH 2.990 INCHES BOTH ENDS
AJLA TEETH QUANTITY 22
CWTX HUB NOMINAL DIAMETER 4.610 INCHES FIRST END
AAQL BODY STYLE PLAIN, SOLID
CWMW TEETH TYPE SINGLE HELIX
CWRM FACE NOMINAL WIDTH 2.187 INCHES
CWPZ HELIX ANGLE 20.1190 DEGREES
CWPP PRESSURE ANGLE 22.5000 DEGREES
CWNM TOOTH DIRECTION LEFT
CWTR HUB STYLE DESIGNATOR SPLIT FIRST END
MATT MATERIAL STEEL OVERALL
STYL STYLE DESIGNATOR PROTRUDING HUBS
CWRS BORE NOMINAL DIAMETER 2.989 INCHES BOTH ENDS
TMQY FURNISHED ITEMS AND QUANTITY 1 BUSHING
ANTP BORE STYLE PLAIN BOTH ENDS
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.788 INCHES FIRST END
ABSA SPLINE QUANTITY 22 FIRST END
CWFR NOMINAL OVERALL LENGTH 2.900 INCHES
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-13048 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CQFM HARDNESS RATING 60.0 ROCKWELL C MINIMUM OVERALL AND 63.0 ROCKWELL C MAXIMUM OVERALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
7971914 19207 A 2 3 1 AZ
741KBA1119 76040 A 9 5 5 AZ
Manufacturers
Part SKU Cage Manufacturer Type Status
7971914 19207 U S ARMY TANK AUTOMOTIVE COMMAND A A
741KBA1119 76040 MACK TRUCKS 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
DS N I
DA Z J2200X- A
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
DA SMS J 1 EA 0 U Z J2200X- A
DS SMS J 1 EA 0 U D
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
J 2 2 00 X
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC
197339 X 96710 R S 593 Z 9 A B Z WHEELS COG/GEAR/PINION I/S