3020-00-155-4312 ( 111-818-57 , 2877138-57 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-155-4312 3020 001554312 GEAR,SPUR 0546
NSN Features
MRC Parameter Characteristics
CWCD NOMINAL OUTSIDE DIAMETER 1.228 INCHES
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.252 INCHES FIRST END
AAQL BODY STYLE PLAIN, SOLID
CWWN END NOMINAL DIAMETER 0.156 INCHES FIRST END
CWPP PRESSURE ANGLE 20.0000 DEGREES
CWWH END NOMINAL LENGTH 0.215 INCHES FIRST END
STYL STYLE DESIGNATOR PROTRUDING HUB
CWXB FIRST STEP NOMINAL DIAMETER 0.220 INCHES FIRST END
CWFR NOMINAL OVERALL LENGTH 0.315 INCHES
MATT MATERIAL ALUMINUM ALLOY 6061 OVERALL
CWRM FACE NOMINAL WIDTH 0.063 INCHES
CWRS BORE NOMINAL DIAMETER 0.125 INCHES BOTH ENDS
AJLA TEETH QUANTITY 57
CWWS FIRST STEP NOMINAL LENGTH 0.037 INCHES FIRST END
CWWK PRECISION CLASSIFICATION QUALITY NUMBER 10
AGJS PITCH DIAMETER 1.1865 INCHES MINIMUM AND 1.1875 INCHES MAXIMUM
CWNH TOOTH FORM STANDARD
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
111-818-57 56232 A 2 3 1 HH
2877138-57 56232 A 2 5 5 HH
Manufacturers
Part SKU Cage Manufacturer Type Status
111-818-57 56232 LOCKHEED MARTIN CORPORATION F A
2877138-57 56232 LOCKHEED MARTIN CORPORATION F A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X A 11/03/1 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 0 X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS J 1 EA 0 U 9B----- N
DS SMS J 1 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 Z V Z WHEELS COG/GEAR/PINION I/S