3020-00-737-6129 ( 518775 , 7376129 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-737-6129 3020 007376129 GEAR,SPUR 0546
NSN Features
MRC Parameter Characteristics
CWZN BOLT HOLE CIRCLE NOMINAL DIAMETER 1.750 INCHES AXIALLY THROUGH BODY, FIRST END
STYL STYLE DESIGNATOR BELL SHAPE BODY, PROTRUDING HUBS
ABSX ATTACHMENT METHOD MOUNTING HOLE
CTQY MOUNTING HOLE TYPE AND QUANTITY 3 PLAIN AXIALLY THROUGH BODY, FIRST END
CWTR HUB STYLE DESIGNATOR PLAIN BOTH ENDS
AAQL BODY STYLE WEBBED, OFFSET, SOLID
CWTX HUB NOMINAL DIAMETER 1.378 INCHES FIRST END
MATT MATERIAL STEEL COMP 8620H OVERALL
CWPP PRESSURE ANGLE 20.0000 DEGREES
CWZK MOUNTING HOLE NOMINAL DIAMETER 0.270 INCHES TRANSVERSELY THROUGH BOTTOM
CWTB COUNTERBORE NOMINAL DEPTH 1.690 INCHES FIRST END
MDCL MATERIAL DOCUMENT AND CLASSIFICATION -S-13048 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CWTG COUNTERBORE NOMINAL DIAMETER 1.060 INCHES FIRST END
CWFR NOMINAL OVERALL LENGTH 2.603 INCHES
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.218 INCHES FIRST END
CQFM HARDNESS RATING 58.0 ROCKWELL C MINIMUM OVERALL AND 62.0 ROCKWELL C MAXIMUM OVERALL
CWRM FACE NOMINAL WIDTH 0.500 INCHES
CWRS BORE NOMINAL DIAMETER 0.985 INCHES FIRST END
ANTP BORE STYLE INVOLUTE SPLINE BOTH ENDS
AJLA TEETH QUANTITY 65
CWCD NOMINAL OUTSIDE DIAMETER 5.555 INCHES
BDTX SPLINE PITCH DIAMETER 0.9090 INCHES NOMINAL FIRST END
ABSA SPLINE QUANTITY 18 BOTH ENDS
AGJS PITCH DIAMETER 5.4167 INCHES NOMINAL
CWNH TOOTH FORM STANDARD
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
518775 02978 A 2 5 X XX
7376129 19207 A 2 3 X XX
Manufacturers
Part SKU Cage Manufacturer Type Status
518775 02978 L-3 COMMUNICATIONS CORPORATION F A
7376129 19207 U S ARMY TANK AUTOMOTIVE COMMAND 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
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 V Z GEAR/SPEED INCREASING/REDUCING MACH