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Home / MS parts / Bearings & Mechanical / NSN 3020-00-321-6403
NSN 3020-00-321-6403  ·  NIIN 003216403  ·  FSC 3020
NO DASHES 3020003216403
In Stock

PULLEY,FLAT

Gears, Pulleys, Sprockets, and Transmission Chain

Technical characteristics

34 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

MRCRequirementValue
ANALTAPER BORE MAJOR DIAMETERINCHES NOMINAL 1.001
ALNCHUB OUTSIDE DIAMETERAA END INCHES NOMINAL 2.000
ALNCHUB OUTSIDE DIAMETERBB END INCHES NOMINAL 1.625
AGJSPITCH DIAMETERINCHES MINIMUM 5.437 AND INCHES MAXIMUM 5.446
AHSFFLANGE QUANTITY1
AHYFSECURING HOLE QUANTITY1
ABRRKEYWAY WIDTHINCHES MINIMUM 0.251 AND INCHES MAXIMUM 0.253
ADGEBORE LENGTHINCHES NOMINAL 1.500
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-I-666, GRADE 2
NMBRQUANTITY1
SFTTSURFACE TREATMENTPHOSPHATE AND ENAMEL
STYLSTYLE DESIGNATOR
BYDRFLANGE LOCATIONOUTSIDE
BYDZPROTRUDING HUB CHARACTERISTICPLAIN
BYFFSECURING LOCATIONPULLEY SURFACE
ANAMTAPER BORE MINOR DIAMETERINCHES NOMINAL 0.814
AQPLFACE WIDTHINCHES NOMINAL 0.689
ARJDDESIGN FORMWEBBED
ASBPBORE TYPETAPERED
AEVFDISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAYINCHES NOMINAL 0.633
AGFFFLANGE WIDTHINCHES NOMINAL 0.125
AGGPDRILLED HOLE DIAMETERINCHES NOMINAL 0.250
ABFFFURNISHED ITEMSKEYING FACILITY AND BORE
ABHEOUTSIDE DIAMETERINCHES NOMINAL 8.375
ABHPOVERALL LENGTHINCHES NOMINAL 3.812
ABKVOUTSIDE DIAMETERINCHES NOMINAL 8.375
BYZHDISTANCE FROM OUTSIDE FLANGE/RIM TO HUB ENDAA END INCHES NOMINAL 2.988 AND INCHES NOMINAL 0.375
MATTMATERIALOVERALL IRON CAST UNS F22200
BSNPSECURING METHODDRILLED HOLE
BXSUWEB/SPOKE CONFIGURATION TO FACE CENTERLINENOT OFFSET
BYDPRIM TYPESOLID
BFYTHOLE LOCATIONON PULLEY SURFACE
BSGKKEYING FACILITY TYPEKEYWAY
AWPJTAPER MAJOR DIAMETER LOCATIONAA END