3020-00-161-7594 ( A3521-1 , 330-521-22PC8 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-161-7594 3020 001617594 PULLEY,GROOVE 0810
NSN Features
MRC Parameter Characteristics
AWJQ BEARINGS INCLUDED
AQPL FACE WIDTH 3.875 INCHES NOMINAL
BXSJ LIGHTENING HOLE NOT INCLUDED
BXSH WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE NOT OFFSET
ASBP BORE TYPE STRAIGHT
ABXV BORE DIAMETER 1.875 INCHES NOMINAL
BYZF DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.062 INCHES NOMINAL BOTH ENDS
BSYG SPLIT HUB FEATURE NOT INCLUDED
ANNQ MATERIAL AND LOCATION STEEL, CAST OVERALL
BYDS BORE FEATURE INCLUDED
BYDW SHAFT SIZE FOR WHICH DESIGNED 1.250 INCHES NOMINAL
ABHE OUTSIDE DIAMETER 10.500 INCHES NOMINAL
AGWA GROOVE RADIUS 0.750 INCHES NOMINAL
AXND COUNTERBORE FEATURE NOT INCLUDED
BYDT BEARING TYPE SLEEVE
BYZD HUB END OUTSIDE DIAMETER AND LOCATION 3.000 INCHES INNER NEEDLE PEAK
ABGA GROOVE DEPTH 1.250 INCHES NOMINAL
BYDZ PROTRUDING HUB CHARACTERISTIC PLAIN
ABGF GROOVE WIDTH 3.875 INCHES NOMINAL
BSGG KEYING FACILITY NOT INCLUDED
BDDY BEARING QUANTITY 2
BXSK INTEGRAL COOLING VANE NOT INCLUDED
ARJD DESIGN FORM WEBBED
BXSM GROOVE SHAPE U
ABHP OVERALL LENGTH 4.000 INCHES NOMINAL
STYL STYLE DESIGNATOR WEBBED OR SPOKED
AXHQ GROOVE QUANTITY 1
ADGE BORE LENGTH 4.000 INCHES NOMINAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
A3521-1 52338 A 2 3 1 AX
330-521-22PC8 81220 A 9 5 1 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
A3521-1 52338 WESTERN RIGGING PRODUCTS INC A A
330-521-22PC8 81220 NATIONAL STEEL & SHIPBUILDING A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 11/05/1 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 U N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS J Z EA 0 U 9B----- N
DS SMS J Z 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
127300 X 64560 S 593 Z 9 A V Z PULLEY BLOCKS/TCKLE/SNATCH/FAIRLDRS