3020-01-340-1642 ( 80B10 , 2161-A )

NSN Information
NSN FSC NIIN Item Name INC
3020-01-340-1642 3020 013401642 SPROCKET WHEEL 0445
NSN Features
MRC Parameter Characteristics
BYZF DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 1.188 INCHES NOMINAL AA END
AQPL FACE WIDTH 0.575 INCHES NOMINAL
ABKU FLANGE THICKNESS 0.625 INCHES NOMINAL
AGGP DRILLED HOLE DIAMETER 0.406 INCHES NOMINAL
BXSJ LIGHTENING HOLE NOT INCLUDED
BYGF TOOTH PITCH 0.323 INCHES NOMINAL
ARJD DESIGN FORM PLAIN
MATL MATERIAL STEEL
BYZG DISTANCE FROM PILOT END TO FLANGE FACE ANY ACCEPTABLE
AGJS PITCH DIAMETER 3.236 INCHES NOMINAL
BYZD HUB END OUTSIDE DIAMETER AND LOCATION ANY ACCEPTABLE
ASBP BORE TYPE STRAIGHT
ADGE BORE LENGTH 1.500 INCHES NOMINAL
BSNP SECURING METHOD DRILLED HOLE
ABHP OVERALL LENGTH 1.500 INCHES NOMINAL
AAVL PILOT DIAMETER ANY ACCEPTABLE
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
BYFW HUB EXTERNAL KEYWAY NOT INCLUDED
AXND COUNTERBORE FEATURE NOT INCLUDED
BYFL TEETH ROW QUANTITY 1
AHYF SECURING HOLE QUANTITY 2
STYL STYLE DESIGNATOR PLAIN
ABHE OUTSIDE DIAMETER 3.680 INCHES NOMINAL
BYDZ PROTRUDING HUB CHARACTERISTIC PLAIN
BSGG KEYING FACILITY NOT INCLUDED
BYFS BORE BEARING NOT INCLUDED
ABXV BORE DIAMETER 1.250 INCHES NOMINAL
AHTC FLANGE OUTSIDE DIAMETER 2.250 INCHES NOMINAL
BYFQ HARDNESS RATING TEST METHOD NOT RATED
BYFN TEETH QUANTITY PER ROW 10
BFYT HOLE LOCATION ON HUB SURFACE
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
80B10 71176 A 1 5 E AX
2161-A 09780 A 2 3 5 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
80B10 71176 EMERSON ELECTRIC CO A A
2161-A 09780 BURCH COMPANY INC THE A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 06/10/1 N 8483901000 0445
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS N I
DA Z J2200X- A
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DS SMS J 1 EA 0 U D
DA SMS J 1 EA 0 U Z J2200X- A
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