3020-00-678-6386 ( 318273 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-678-6386 3020 006786386 GEAR,HELICAL 0546
NSN Features
MRC Parameter Characteristics
CWSR NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 1.639 INCHES BOTH ENDS
CQFM HARDNESS RATING 285.0 BRINELL STANDARD MINIMUM OVERALL AND 325.0 BRINELL STANDARD MAXIMUM OVERALL
CWPZ HELIX ANGLE 30.0483 DEGREES
CWMW TEETH TYPE SINGLE HELIX
CWTX HUB NOMINAL DIAMETER 2.500 INCHES SECOND END
CWTR HUB STYLE DESIGNATOR PLAIN SECOND END
ANTP BORE STYLE TAPERED W/KEYWAY FIRST END
CWCD NOMINAL OUTSIDE DIAMETER 6.724 INCHES
CWNM TOOTH DIRECTION LEFT
CWSW TAPER MAJOR NOMINAL DIAMETER 1.868 INCHES FIRST END
MATT MATERIAL STEEL OVERALL
CWQR NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END 0.500 INCHES SECOND END
CWSN KEYWAY NOMINAL WIDTH 0.376 INCHES BOTH ENDS
CWRM FACE NOMINAL WIDTH 1.750 INCHES
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-890,ALLOY NO. 4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
AGJS PITCH DIAMETER 6.5520 INCHES NOMINAL
AJLA TEETH QUANTITY 65
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.375 INCHES FIRST END
STYL STYLE DESIGNATOR ONE PROTRUDING HUB, ONE RECESSED HUB
CWNH TOOTH FORM STANDARD
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
318273 21444 A 2 3 1 HD
Manufacturers
Part SKU Cage Manufacturer Type Status
318273 21444 REXNORD LLC A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 12/07/1 N 8483409000 0546
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I
DN 9B----- N
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 1 EA 0 U D
DN SMS J 1 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
197339 X 96710 R 593 Z 9 A B Z WHEELS COG/GEAR/PINION I/S