3020-01-410-7972 ( AK34 7/8 BORE , AK34X7/8 , 1709AS645 , 1709AS645-01 , AK-34X.88 )

NSN Information
NSN FSC NIIN Item Name INC
3020-01-410-7972 3020 014107972 PULLEY,GROOVE 0810
NSN Features
MRC Parameter Characteristics
ABUJ THREAD SIZE 5/16-18
AWJQ BEARINGS NOT INCLUDED
BXSJ LIGHTENING HOLE NOT INCLUDED
ABGA GROOVE DEPTH 0.281 INCHES NOMINAL
AHYF SECURING HOLE QUANTITY 1
BXSH WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE NOT OFFSET
ADGE BORE LENGTH 0.930 INCHES NOMINAL
ASBP BORE TYPE STRAIGHT
ABRR KEYWAY WIDTH 0.188 INCHES NOMINAL
ARJD DESIGN FORM SPOKED
NMBR QUANTITY 1
BSNP SECURING METHOD THREADED HOLE
BSYG SPLIT HUB FEATURE NOT INCLUDED
BYDS BORE FEATURE INCLUDED
AXND COUNTERBORE FEATURE NOT INCLUDED
BYZF DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.440 INCHES NOMINAL BB END
BYZD HUB END OUTSIDE DIAMETER AND LOCATION 1.560 INCHES FRONT NOMINAL
ABHP OVERALL LENGTH 1.090 INCHES NOMINAL
BYDZ PROTRUDING HUB CHARACTERISTIC PLAIN
BYFF SECURING LOCATION BB END
BSGG KEYING FACILITY INCLUDED
CQJX NOMINAL THREAD SIZE 0.312 INCHES
ABHE OUTSIDE DIAMETER 3.450 INCHES NOMINAL
AKYN FURNISHED ITEMS AND QUANTITY ONE 0.3125-18 UNC HEX HD SSCR X 0.250 LG
BXSK INTEGRAL COOLING VANE NOT INCLUDED
ABGF GROOVE WIDTH 0.500 INCHES NOMINAL
ABXV BORE DIAMETER 0.875 INCHES NOMINAL
BFYT HOLE LOCATION ON TOP OF KEYWAY
AGGS V GROOVE ANGLE IN DEG 38.0
AEVF DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY 0.526 INCHES NOMINAL
STYL STYLE DESIGNATOR WEBBED OR SPOKED
BXSM GROOVE SHAPE V
AQPL FACE WIDTH 0.660 INCHES NOMINAL
AXHQ GROOVE QUANTITY 1
ANNQ MATERIAL AND LOCATION IRON, CAST OVERALL
BSGK KEYING FACILITY TYPE KEYWAY
BXSN STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED 4L AND A
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
AK34 7/8 BORE 71176 A 2 5 E ZZ
AK34X7/8 71176 A 2 5 5 ZZ
1709AS645 30003 A 1 7 5 ZZ
1709AS645-01 30003 A 2 5 6 ZZ
AK-34X.88 71176 A 9 3 E ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
AK34 7/8 BORE 71176 EMERSON ELECTRIC CO A A
AK34X7/8 71176 EMERSON ELECTRIC CO A A
1709AS645 30003 NAVAL AIR SYSTEMS COMMAND A A
1709AS645-01 30003 NAVAL AIR SYSTEMS COMMAND A A
AK-34X.88 71176 EMERSON ELECTRIC CO A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 1 03/12/1 N 8487900080 0810
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I
DN 9B----- N
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 Z 0 EA 0 U D
DN SMS Z 0 EA 0 U 9B----- N
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
019100 X 08910 S 586 Z 9 A V Z AUTOMOBILS:PARTS,NOI