3020-00-851-8970 ( 10889818 , 10889818 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-851-8970 3020 008518970 GEAR,HELICAL 0546
NSN Features
MRC Parameter Characteristics
CWTB COUNTERBORE NOMINAL DEPTH 0.9800 INCHES FIRST END
CWRS BORE NOMINAL DIAMETER 1.620 INCHES FIRST END
CWTR HUB STYLE DESIGNATOR PLAIN BOTH ENDS
AAQL BODY STYLE PLAIN, SOLID
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.220 INCHES BOTH ENDS
CWMW TEETH TYPE SINGLE HELIX
CWTG COUNTERBORE NOMINAL DIAMETER 1.850 INCHES FIRST END
CWCD NOMINAL OUTSIDE DIAMETER 3.8450 INCHES
AGJS PITCH DIAMETER 3.6472 INCHES NOMINAL
CQFM HARDNESS RATING 58.0 ROCKWELL C MINIMUM OVERALL AND 62.0 ROCKWELL C MAXIMUM OVERALL
MATT MATERIAL STEEL OVERALL
STYL STYLE DESIGNATOR PROTRUDING HUBS
CWNM TOOTH DIRECTION RIGHT
CWPP PRESSURE ANGLE 14.5000 DEGREES
CWRM FACE NOMINAL WIDTH 0.884 INCHES
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
ANTP BORE STYLE W/COUNTERBORE SECOND END
CWTX HUB NOMINAL DIAMETER 2.120 INCHES BOTH ENDS
AJLA TEETH QUANTITY 29
CWFR NOMINAL OVERALL LENGTH 1.060 INCHES
CWPZ HELIX ANGLE 37.3320 DEGREES
CWNH TOOTH FORM STANDARD
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
10889818 02978 A 2 5 5 AZ
10889818 19207 A 2 3 1 AZ
Manufacturers
Part SKU Cage Manufacturer Type Status
10889818 02978 L-3 COMMUNICATIONS CORPORATION F A
10889818 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
U X A 01/01/1 N 8483409000 0546
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DA Z J2200X- A
DN 9A----- N V DISCONTINUED W/O REPLACEMENT
DS N I
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 V 1 EA 0 U 9A----- N
DA SMS J 1 EA 0 U Z J2200X- A
DS SMS J 1 EA 0 U D
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
J 2 2 00 X
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