3020-00-952-4660 ( 512878 , A-18966-A , 512878 , A18966A )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-952-4660 3020 009524660 SPROCKET WHEEL 0445
NSN Features
MRC Parameter Characteristics
FEAT SPECIAL FEATURES BEARING 0.688 IN.ID 1.000 IN.LG
BYZP SECOND STEP LENGTH AND LOCATION 0.062 INCHES INNER NEEDLE PEAK
BYFB GROOVE/STEP LOCATION BOTH ENDS
BXSJ LIGHTENING HOLE NOT INCLUDED
BYFX EXTERNAL KEYWAY LOCATION AA END
BYFH BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED BLOCK CHAIN
ARJD DESIGN FORM PLAIN
BYZN FIRST STEP LENGTH AND LOCATION 1.781 INCHES NOMINAL AA END AND 0.781 INCHES NOMINAL BB END
MATL MATERIAL STEEL
ABHP OVERALL LENGTH 4.188 INCHES NOMINAL
ASBP BORE TYPE STRAIGHT
ABLL EXTERNAL KEYWAY WIDTH 0.188 INCHES NOMINAL
BYFW HUB EXTERNAL KEYWAY INCLUDED
CLYS DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 1.844 INCHES END ANY ACCEPTABLE AND 0.844 INCHES FRONT NOMINAL
AGJS PITCH DIAMETER 2.865 INCHES NOMINAL
AXND COUNTERBORE FEATURE NOT INCLUDED
BYFL TEETH ROW QUANTITY 1
STYL STYLE DESIGNATOR PLAIN
BYFS BORE BEARING INCLUDED
ABRV KEYWAY DEPTH 0.100 INCHES NOMINAL
BSGG KEYING FACILITY NOT INCLUDED
BYDZ PROTRUDING HUB CHARACTERISTIC STEPPED
BYFN TEETH QUANTITY PER ROW 6
ADGE BORE LENGTH 4.188 INCHES NOMINAL
SURF SURFACE TREATMENT BLACK OXIDE
BYFQ HARDNESS RATING TEST METHOD NOT RATED
BYGF TOOTH PITCH 1.500 INCHES NOMINAL
BYZL FIRST STEP FACE LARGEST DIAMETER AND LOCATION 2.125 INCHES INNER NEEDLE PEAK
BDFC LUBRICATION MODE NO VISIBLE MEANS
AQPL FACE WIDTH 1.500 INCHES NOMINAL
CLYR HUB END OUTSIDE DIAMETER AND LOCATION 1.438 INCHES NOMINAL AA END AND 2.969 INCHES NOMINAL BB END
ABXV BORE DIAMETER 0.922 INCHES NOMINAL
ABHE OUTSIDE DIAMETER 3.350 INCHES NOMINAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
512878 32945 F 9 5 6 9Z
A-18966-A 24047 A 1 C AC 6 ZZ
512878 90120 F 9 3 6 AX
A18966A 90120 F 9 5 6 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
512878 32945 GARDNER-DENVER/COOPER INDUSTRIES A F
A-18966-A 24047 COOPER INDUSTRIES INC A A
512878 90120 COOPER INDUSTRIES INC A F
A18966A 90120 COOPER INDUSTRIES INC A F
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 1 01/01/1 N 8483901000 0445
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I X FORMERLY 3950-00-952-4660
DN 9B----- N X FORMERLY 3950-00-952-4660
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 1 EA 0 U 9B----- N
DS SMS Z 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
117020 X 59820 S 593 Z 9 A V Z CHAIN AND SPROCKET DRIVES/WHEELS