3020-00-399-4304 ( D15-655IPC55 , D15-394DPC55 , D15-443BPC55 , D15-762BPC55 , D15-394IPC55 , D15-753BPC55 , D15-661DPC55 , D15-762DPC55 , D15-762JPC55 , D15-661BPC55 , D15-443DPC55 , D15-753DPC55 , D15-661IPC55 , D15-753IPC55 , D15-661DPC55 , D15-443IPC55 , D15-762BPC55 , D15-661KPC55 , D15-762DPC55 , D15-661IPC55 , D15-762JPC55 , D15-394BPC55 , D15-661KPC55 , D15-394DPC55 , D15-661BPC55 , D15-753BPC55 , D15-443DPC55 , D15-394IPC55 , D15-661DPC55 , D15-393BPC55 , D15-753DPC55 , D15-393DPC55 , 3706 , D15-443IPC55 , SG6028560-6320 , D15-393IPC55 , H3020-399-4304 , D15-661IPC55 , 3706 , D15-394BPC55 , SG6028560-6320 , D15-394DPC55 , D15-394IPC55 , SG6028560-6320 , D15-753IPC55 , D15-443BPC55 , D15-443DPC55 , D15-655BPC55 , D15-443IPC55 , D15-655DPC55 , D15-393DPC55 , D15-661KPC55 , D15-393BPC55 , SG6028560-6320 , D15-655BPC55 , D15-762BPC55 , D15-393DPC55 , D15-655DPC55 , 3706 , D15-753BPC55 , D15-655BPC55 , D15-393IPC55 , D15-655IPC55 , D15-753DPC55 , D15-655DPC55 , D15-393IPC55 , D15-394BPC55 , D15-661BPC55 , D15-753IPC55 , D15-655IPC55 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-399-4304 3020 003994304 GEAR,HELICAL 0546
NSN Features
MRC Parameter Characteristics
CWZK MOUNTING HOLE NOMINAL DIAMETER 1.000 INCHES AXIALLY THROUGH BODY, FIRST END
ABSX ATTACHMENT METHOD MOUNTING HOLE
ANTP BORE STYLE TAPERED W/KEYWAY BOTH ENDS
CWSR NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 2.656 INCHES BOTH ENDS
CWTX HUB NOMINAL DIAMETER 16.500 INCHES BOTH ENDS
CWPZ HELIX ANGLE 11.7167 DEGREES
CWTR HUB STYLE DESIGNATOR PLAIN BOTH ENDS
CWMW TEETH TYPE SINGLE HELIX
CWPP PRESSURE ANGLE 20.0000 DEGREES
AJLA TEETH QUANTITY 220
AAQL BODY STYLE WEBBED, SOLID
CWCD NOMINAL OUTSIDE DIAMETER 22.167 INCHES
CWRM FACE NOMINAL WIDTH 3.000 INCHES
MATT MATERIAL STEEL OVERALL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-890,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CWSN KEYWAY NOMINAL WIDTH 0.750 INCHES BOTH ENDS
CQFM HARDNESS RATING 160.0 BRINELL STANDARD MINIMUM OVERALL
CWNM TOOTH DIRECTION RIGHT
CTQY MOUNTING HOLE TYPE AND QUANTITY 4 PLAIN AXIALLY THROUGH BODY, FIRST END
CWQR NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END 1.261 INCHES SECOND END
AGJS PITCH DIAMETER 22.0000 INCHES NOMINAL
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 1.438 INCHES FIRST END
CWSW TAPER MAJOR NOMINAL DIAMETER 3.500 INCHES BOTH ENDS
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
D15-655IPC55 80231 F 9 5 5 AX
D15-394DPC55 79500 A 9 5 5 AX
D15-443BPC55 79500 A 9 5 5 AX
D15-762BPC55 79500 A 9 5 5 AX
D15-394IPC55 79500 A 9 5 5 AX
D15-753BPC55 80231 F 9 5 5 AX
D15-661DPC55 79500 A 9 5 5 AX
D15-762DPC55 79500 A 9 5 5 AX
D15-762JPC55 79500 A 9 5 5 AX
D15-661BPC55 80231 F 9 5 5 AX
D15-443DPC55 79500 A 9 5 5 AX
D15-753DPC55 80231 F 9 5 5 AX
D15-661IPC55 79500 A 9 5 5 AX
D15-753IPC55 80231 F 9 5 5 AX
D15-661DPC55 80231 F 9 5 5 AX
D15-443IPC55 79500 A 9 5 5 AX
D15-762BPC55 80231 F 9 5 5 AX
D15-661KPC55 79500 A 9 5 5 AX
D15-762DPC55 80231 F 9 5 5 AX
D15-661IPC55 80231 F 9 5 5 AX
D15-762JPC55 80231 F 9 5 5 AX
D15-394BPC55 90099 A 2 3 5 AX
D15-661KPC55 80231 F 9 5 5 AX
D15-394DPC55 90099 A 2 3 5 AX
D15-661BPC55 90099 A 2 3 5 AX
D15-753BPC55 90099 A 2 3 5 AX
D15-443DPC55 90099 A 2 3 5 AX
D15-394IPC55 90099 A 2 3 5 AX
D15-661DPC55 90099 A 2 3 5 AX
D15-393BPC55 80231 F 9 5 5 AX
D15-753DPC55 90099 A 2 3 5 AX
D15-393DPC55 80231 F 9 5 5 AX
3706 79500 A 9 5 5 AX
D15-443IPC55 90099 A 2 3 5 AX
SG6028560-6320 53711 A 9 5 5 AX
D15-393IPC55 80231 F 9 5 5 AX
H3020-399-4304 03950 A 2 5 1 AX
D15-661IPC55 90099 A 2 3 5 AX
3706 90099 A 2 3 5 AX
D15-394BPC55 80231 F 9 5 5 AX
SG6028560-6320 80231 F 9 5 5 AX
D15-394DPC55 80231 F 9 5 5 AX
D15-394IPC55 80231 F 9 5 5 AX
SG6028560-6320 79500 A 9 5 5 AX
D15-753IPC55 90099 A 2 3 5 AX
D15-443BPC55 80231 F 9 5 5 AX
D15-443DPC55 80231 F 9 5 5 AX
D15-655BPC55 90099 A 2 3 5 AX
D15-443IPC55 80231 F 9 5 5 AX
D15-655DPC55 90099 A 2 3 5 AX
D15-393DPC55 90099 A 2 3 5 AX
D15-661KPC55 90099 A 2 3 5 AX
D15-393BPC55 79500 A 9 5 5 AX
SG6028560-6320 80064 A 9 5 5 AX
D15-655BPC55 79500 A 9 5 5 AX
D15-762BPC55 90099 A 2 3 5 AX
D15-393DPC55 79500 A 9 5 5 AX
D15-655DPC55 79500 A 9 5 5 AX
3706 80231 F 9 5 5 AX
D15-753BPC55 79500 A 9 5 5 AX
D15-655BPC55 80231 F 9 5 5 AX
D15-393IPC55 79500 A 9 5 5 AX
D15-655IPC55 79500 A 9 5 5 AX
D15-753DPC55 79500 A 9 5 5 AX
D15-655DPC55 80231 F 9 5 5 AX
D15-393IPC55 90099 A 2 3 5 AX
D15-394BPC55 79500 A 9 5 5 AX
D15-661BPC55 79500 A 9 5 5 AX
D15-753IPC55 79500 A 9 5 5 AX
D15-655IPC55 90099 A 2 3 5 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
D15-655IPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-394DPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-443BPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-762BPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-394IPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-753BPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-661DPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-762DPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-762JPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-661BPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-443DPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-753DPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-661IPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-753IPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-661DPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-443IPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-762BPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-661KPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-762DPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-661IPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-762JPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-394BPC55 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
D15-661KPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-394DPC55 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
D15-661BPC55 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
D15-753BPC55 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
D15-443DPC55 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
D15-394IPC55 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
D15-661DPC55 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
D15-393BPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-753DPC55 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
D15-393DPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
3706 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-443IPC55 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
SG6028560-6320 53711 NAVAL SEA SYSTEMS COMMAND A A
D15-393IPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
H3020-399-4304 03950 NAVAL INVENTORY CONTROL POINT A A
D15-661IPC55 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
3706 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
D15-394BPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
SG6028560-6320 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-394DPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-394IPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
SG6028560-6320 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-753IPC55 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
D15-443BPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-443DPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-655BPC55 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
D15-443IPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-655DPC55 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
D15-393DPC55 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
D15-661KPC55 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
D15-393BPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
SG6028560-6320 80064 NAVAL SHIP SYSTEMS COMMAND A A
D15-655BPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-762BPC55 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
D15-393DPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-655DPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
3706 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-753BPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-655BPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-393IPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-655IPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-753DPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-655DPC55 80231 WESTINGHOUSE ELECTRIC CORP A F
D15-393IPC55 90099 NORTHROP GRUMMAN SYSTEMS CORPORA A A
D15-394BPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-661BPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-753IPC55 79500 WESTINGHOUSE ELECTRIC CORP A A
D15-655IPC55 90099 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
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
DN SMS Z 0 EA 0 U 9B----- N
DS SMS Z 0 EA 0 U D
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