3020-00-776-7388 ( 515508 , 7767388 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-776-7388 3020 007767388 GEAR,HELICAL 0546
NSN Features
MRC Parameter Characteristics
CWWN END NOMINAL DIAMETER 0.371 INCHES FIRST END
AAQL BODY STYLE PLAIN, SOLID
CWRS BORE NOMINAL DIAMETER 0.315 INCHES BOTH ENDS
CWMW TEETH TYPE SINGLE HELIX
CWRM FACE NOMINAL WIDTH 0.949 INCHES
CWPP PRESSURE ANGLE 20.0000 DEGREES
CWFR NOMINAL OVERALL LENGTH 3.670 INCHES
CWXG SECOND STEP NOMINAL LENGTH 0.851 INCHES FIRST END
STYL STYLE DESIGNATOR PROTRUDING HUB
CWWH END NOMINAL LENGTH 0.470 INCHES FIRST END
CQFM HARDNESS RATING 58.0 ROCKWELL C MINIMUM OVERALL AND 62.0 ROCKWELL C MAXIMUM OVERALL
CWPZ HELIX ANGLE 54.0000 DEGREES
AGJS PITCH DIAMETER 1.0633 INCHES NOMINAL
CWNM TOOTH DIRECTION RIGHT
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 2.721 INCHES FIRST END
FEAT SPECIAL FEATURES 3/8-24NF 3A THD 15/32 IN. LG ON HUB END
CWTR HUB STYLE DESIGNATOR 2 STEPS FIRST END
CWXL SECOND STEP NOMINAL DIAMETER 0.813 INCHES FIRST END
ANTP BORE STYLE PLAIN BOTH ENDS
MATT MATERIAL STEEL COMP 8620 OVERALL AND STEEL COMP 8720 OVERALL
CWWS FIRST STEP NOMINAL LENGTH 1.400 INCHES FIRST END
CWCD NOMINAL OUTSIDE DIAMETER 1.185 INCHES
AJLA TEETH QUANTITY 10
MDCL MATERIAL DOCUMENT AND CLASSIFICATION 66,AISI/SAE 8620 FED STD 1ST MATERIAL RESPONSE OVERALL AND 66,AISI/SAE 8720 FED STD 2ND MATERIAL RESPONSE OVERALL
CWNH TOOTH FORM STANDARD
CWXB FIRST STEP NOMINAL DIAMETER 0.470 INCHES FIRST END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
515508 02978 A 2 3 X XX
7767388 19207 A 2 5 X XX
Manufacturers
Part SKU Cage Manufacturer Type Status
515508 02978 L-3 COMMUNICATIONS CORPORATION F A
7767388 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
A 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
197339 X 96710 R S 593 Z 9 A B Z WHEELS COG/GEAR/PINION I/S