3020-01-414-7959 ( 6556499 , 6603141 , 845-6603141-50 , 845-6556499 , 835-6556499 )

NSN Information
NSN FSC NIIN Item Name INC
3020-01-414-7959 3020 014147959 GEAR,INTERNAL 0546
NSN Features
MRC Parameter Characteristics
AGAV END ITEM IDENTIFICATION WEAPONS SYSTEM SEAWOLF CLASS SSN
CQFM HARDNESS RATING 28.0 ROCKWELL C MINIMUM BODY AND 48.0 ROCKWELL C MAXIMUM BODY
MATT MATERIAL STEEL COMP 4140 OVERALL AND STEEL COMP 4142 OVERALL
CWNH TOOTH FORM STUB
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 2.894 INCHES SECOND END
CWYW SECOND GROOVE NOMINAL DIAMETER 5.720 INCHES SECOND END
CWYL NOMINAL DISTANCE FROM END TO FIRST GROOVE 0.390 INCHES
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CWCD NOMINAL OUTSIDE DIAMETER 10.630 INCHES
CWTG COUNTERBORE NOMINAL DIAMETER 4.801 INCHES COUNTER BORE, SECOND END
AGJS PITCH DIAMETER 9.2500 INCHES NOMINAL
AAQL BODY STYLE WEBBED, OFFSET, SOLID
CWWK PRECISION CLASSIFICATION ACCURACY GRADE 10
CWZC NOMINAL DISTANCE FROM END TO SECOND GROOVE 2.122 INCHES
CWPP PRESSURE ANGLE 20.0000 DEGREES
CWYR SECOND GROOVE NOMINAL WIDTH 0.220 INCHES SECOND END
CWXY FIRST GROOVE NOMINAL WIDTH 0.120 INCHES
CWMW TEETH TYPE SPUR
CWTX HUB NOMINAL DIAMETER 5.750 INCHES SECOND END
STYL STYLE DESIGNATOR SOLID BACK RING, PROTRUDING HUB
CWTR HUB STYLE DESIGNATOR 2 GROOVES SECOND END
AJLA TEETH QUANTITY 74
CWFR NOMINAL OVERALL LENGTH 5.336 INCHES
CWYD FIRST GROOVE NOMINAL DIAMETER 5.720 INCHES SECOND END
FEAT SPECIAL FEATURES HUB END EXTERNAL THREADED 5.750-12 UN-2A, AND 60 SPLINES BETWEEN FIRST AND SECOND GROOVE, GEAR USED ON VALVE OPERATOR
CWRS BORE NOMINAL DIAMETER 4.500 INCHES SECOND END
CWTB COUNTERBORE NOMINAL DEPTH 0.943 INCHES COUNTER BORE, SECOND END
ANTP BORE STYLE W/COUNTERBORE SECOND END
CWRM FACE NOMINAL WIDTH 1.630 INCHES
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
6556499 53711 A 9 D A ZZ
6603141 53711 A 9 D A ZZ
845-6603141-50 53711 A 2 5 E ZZ
845-6556499 53711 A 1 C AC 6 ZZ
835-6556499 53711 A 2 3 E ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
6556499 53711 NAVAL SEA SYSTEMS COMMAND A A
6603141 53711 NAVAL SEA SYSTEMS COMMAND A A
845-6603141-50 53711 NAVAL SEA SYSTEMS COMMAND A A
845-6556499 53711 NAVAL SEA SYSTEMS COMMAND A A
835-6556499 53711 NAVAL SEA SYSTEMS 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 06/14/1 N 8483409000 0546
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9B----- N
DS I
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DS SMS Z 0 EA 0 U D
DN SMS Z 0 EA 0 U 9B----- N
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