3020-00-689-6818 ( 228B298H01 , 228B298H01 , 228B298H01 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-689-6818 3020 006896818 GEAR,HELICAL 0546
NSN Features
MRC Parameter Characteristics
CWTX HUB NOMINAL DIAMETER 0.438 INCHES FIRST END
AJLA TEETH QUANTITY 50
CMLK MOUNTING HOLE THREAD SERIES DESIGNATOR UNC TRANSVERSELY THROUGH HUB, FIRST END
ABSX ATTACHMENT METHOD MOUNTING HOLE
CTQY MOUNTING HOLE TYPE AND QUANTITY 1 THREADED TRANSVERSELY THROUGH HUB, FIRST END
CWCD NOMINAL OUTSIDE DIAMETER 1.0840 INCHES
MATT MATERIAL COPPER ALLOY OVERALL
AAQL BODY STYLE PLAIN, SOLID
CWTR HUB STYLE DESIGNATOR PLAIN FIRST END
CWMW TEETH TYPE SINGLE HELIX
CQLT MOUNTING HOLE NOMINAL THREAD SIZE 0.138 INCHES TRANSVERSELY THROUGH HUB, FIRST END
CWPP PRESSURE ANGLE 20.0000 DEGREES
CWRM FACE NOMINAL WIDTH 0.188 INCHES
STYL STYLE DESIGNATOR PROTRUDING HUB
CWNM TOOTH DIRECTION LEFT
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.250 INCHES FIRST END
ANTP BORE STYLE PLAIN BOTH ENDS
CWPZ HELIX ANGLE 2.5000 DEGREES
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-B-639,ALLOY 464 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CWRS BORE NOMINAL DIAMETER 0.250 INCHES BOTH ENDS
CWNH TOOTH FORM STANDARD
AGJS PITCH DIAMETER 1.0427 INCHES NOMINAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
228B298H01 79500 A 2 5 5 AX
228B298H01 06983 F 9 5 6 AX
228B298H01 97942 A 2 3 1 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
228B298H01 79500 WESTINGHOUSE ELECTRIC CORP A A
228B298H01 06983 ZAGORA GEAR PRODUCTS INC A F
228B298H01 97942 NORTHROP GRUMMAN SYSTEMS CORPORA 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
DN 9C----- N V DISCONTINUED W/O REPLACEMENT
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
DN S9C V 1 EA 0 U 9C----- 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 V Z WHEELS COG/GEAR/PINION I/S