3020-00-762-9510 ( FB420-1IN , 40B20-1IN , HKSB20-2-1 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-762-9510 3020 007629510 SPROCKET WHEEL 0445
NSN Features
MRC Parameter Characteristics
BYFN TEETH QUANTITY PER ROW 20
BXSJ LIGHTENING HOLE NOT INCLUDED
ARJD DESIGN FORM PLAIN
AHYF SECURING HOLE QUANTITY 1
MATL MATERIAL STEEL
AKYN FURNISHED ITEMS AND QUANTITY SETSCREW,ONE EACH
ASBP BORE TYPE STRAIGHT
BFYT HOLE LOCATION ON SPROCKET HUB
BYFP ASA STANDARD CHAIN NUMBER 40-1
NMBR QUANTITY 1
BSNP SECURING METHOD THREADED HOLE
BYFH BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED ROLLER CHAIN
BYFF SECURING LOCATION AA END
BYFJ ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED SINGLE PITCH
ABRR KEYWAY WIDTH 0.250 INCHES NOMINAL
BYFW HUB EXTERNAL KEYWAY NOT INCLUDED
AXND COUNTERBORE FEATURE NOT INCLUDED
BYFL TEETH ROW QUANTITY 1
AEVF DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY 0.625 INCHES NOMINAL
STYL STYLE DESIGNATOR PLAIN
ABXV BORE DIAMETER 1.000 INCHES NOMINAL
ADGE BORE LENGTH 0.875 INCHES NOMINAL
BYDZ PROTRUDING HUB CHARACTERISTIC PLAIN
BSGG KEYING FACILITY INCLUDED
BYGF TOOTH PITCH 0.500 INCHES NOMINAL
BYFS BORE BEARING NOT INCLUDED
ABHE OUTSIDE DIAMETER 3.460 INCHES NOMINAL
BYFQ HARDNESS RATING TEST METHOD NOT RATED
AQPL FACE WIDTH 0.284 INCHES NOMINAL
ABHP OVERALL LENGTH 0.875 INCHES NOMINAL
BYZF DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.591 INCHES NOMINAL AA END
BYZD HUB END OUTSIDE DIAMETER AND LOCATION 2.688 INCHES END ANY ACCEPTABLE
AGJS PITCH DIAMETER 3.200 INCHES NOMINAL
BSGK KEYING FACILITY TYPE KEYWAY
ABUJ THREAD SIZE 5/16-11
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
FB420-1IN 76474 A 9 5 6 AX
40B20-1IN 71041 A 2 3 E AX
HKSB20-2-1 71041 A 9 5 E AX
Manufacturers
Part SKU Cage Manufacturer Type Status
FB420-1IN 76474 EMERSON POWER TRANSMISSION A A
40B20-1IN 71041 ALTRA HOLDINGS INC. F A
HKSB20-2-1 71041 ALTRA HOLDINGS INC. F A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 10/17/1 N 8483901000 0445
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DF N SF9SX-V F
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
DF SMS J 1 EA 0 U SF9SX-V F
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
117020 X 59820 S 593 Z 9 A V Z CHAIN AND SPROCKET DRIVES/WHEELS