Recently Updated NSN 3020-01-421-1649 Or (3020014211649) Part List

Item Name Pulley Groove
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 01-421-1649 (014211649)
NCB Code USA (01)
Manufacturer Mechanical Equipment Company Inc
Part Number Manufacturer Item Name RFQ
211760000 ITEM 1 mechanical equipment company inc pulley groove RFQ
PL2311760000 mechanical equipment company inc pulley groove RFQ
211760000 mechanical equipment company inc pulley groove RFQ
2310832001 mechanical equipment company inc pulley groove RFQ
PL2311760000 ITEM 1 mechanical equipment company inc pulley groove RFQ
2310832000 mechanical equipment company inc pulley groove RFQ

Technical Characteristics of NSN 3020014211649

MRCCriteriaCharacteristic
ABKGBolt Circle Diameter3.312 INCHES NOMINAL
AWJQBearingsNOT INCLUDED
ASBPBore TypeTAPERED
STYLStyle DesignatorPLAIN
BFYTHole LocationSPACED AROUND BORE
BSYGSplit Hub FeatureNOT INCLUDED
BYFFSecuring LocationPULLEY SURFACE
ABGFGroove Width0.280 INCHES NOMINAL
AKYNFurnished Items And QuantityONE BUSHING
BXSKIntegral Cooling VaneNOT INCLUDED
AQPLFace Width1.469 INCHES NOMINAL
BSNPSecuring MethodDRILLED HOLE AND THREADED HOLE
AHYFSecuring Hole Quantity3 AND 3
BYDSBore FeatureINCLUDED
ABHEOutside Diameter10.660 INCHES NOMINAL
ANNQMaterial And LocationSTEEL OVERALL
BSGGKeying FacilityNOT INCLUDED
AXNDCounterbore FeatureNOT INCLUDED
ABUJThread Size5/16/2018
ADGEBore Length1.469 INCHES NOMINAL
AGGSV Groove Angle In Deg60
ANAMTaper Bore Minor Diameter2.719 INCHES NOMINAL
BXSMGroove ShapeV
AGAVEnd Item Identification170' PATROL COASTAL (PC-1) CLASS SHIPS
MRCDecoded RequirementClear Text Reply
ANALTaper Bore Major Diameter2.813 INCHES NOMINAL
ARJDDesign FormPLAIN
AGGPDrilled Hole Diameter0.375 INCHES NOMINAL
BXSJLightening HoleNOT INCLUDED
AXHQGroove Quantity4
ABGAGroove Depth0.242 INCHES NOMINAL

Relevant Components for NSN - 3020-01-421-1649, 3020014211649
3040-99-750-9441 (3040997509441) 3040-01-309-9880 (3040013099880) 3020-00-056-1680 (3020000561680) 3040-01-592-1774 (3040015921774)
3040-01-340-6053 (3040013406053) 3040-01-424-7637 (3040014247637) 3020-00-762-8849 (3020007628849) 3040-01-411-4890 (3040014114890)
3020-01-163-7221 (3020011637221) 3030-00-041-2888 (3030000412888) 3030-00-421-7151 (3030004217151) 3040-01-256-3453 (3040012563453)

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