Home / MS parts / Bearings & Mechanical / NSN 3020-01-273-4784
NSN 3020-01-273-4784  ·  NIIN 012734784  ·  FSC 3020
NO DASHES 3020012734784
In Stock

PULLEY,FLAT

Gears, Pulleys, Sprockets, and Transmission Chain

Technical characteristics

24 rows

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

Technical characteristics from the federal item record
MRCRequirementValue
ABHEOUTSIDE DIAMETERINCHES NOMINAL 1.620
ABHPOVERALL LENGTHINCHES NOMINAL 1.010
ABKVOUTSIDE DIAMETERINCHES NOMINAL 1.620
ABPSFIRST STEP LENGTHAA END INCHES NOMINAL 0.050
ABPUSECOND STEP LENGTHAA END INCHES NOMINAL 0.250
AGGPDRILLED HOLE DIAMETERINCHES NOMINAL 0.159
AHSFFLANGE QUANTITY2
AHYFSECURING HOLE QUANTITY3
ALNCHUB OUTSIDE DIAMETERAA END INCHES NOMINAL 1.200 AND INCHES NOMINAL 1.313
AQPLFACE WIDTHINCHES NOMINAL 0.660
ARJDDESIGN FORMWEBBED
BFYTHOLE LOCATION2ND END,0.850 IN. LG
BSNPSECURING METHODDRILLED HOLE
BXSUWEB/SPOKE CONFIGURATION TO FACE CENTERLINEOFFSET
BYDPRIM TYPESOLID
BYDRFLANGE LOCATIONINSIDE AND OUTSIDE
BYDZPROTRUDING HUB CHARACTERISTICSTEPPED
BYFFSECURING LOCATIONBB END
BYZHDISTANCE FROM OUTSIDE FLANGE/RIM TO HUB ENDAA END INCHES NOMINAL 0.300
BYZLFIRST STEP FACE LARGEST DIAMETER AND LOCATIONINCHES NOMINAL AA END 1.313
CLYSDISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATIONINCHES NOMINAL AA END 0.300
FEATSPECIAL FEATURES60 DEG WEDGE CUT FROM OUTER EDGE TO CENTER,0.190 R AT POINT;2 TAP DRILLED HOLES IN WEDE SIDE 0.330 IN. DEEP,CSK 82 DEGX0.157 IN. DIA,0.138-32 UNC 2BX0.220 MIN. FULL THREAD
SFTTSURFACE TREATMENTANODIZE
STYLSTYLE DESIGNATOR