Recently Updated NSN 3020-00-270-8374 Or (3020002708374) Part List

Item Name Sprocket Wheel
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 00-270-8374 (002708374)
NCB Code USA (00)
Manufacturer Portsmouth Naval Shipyard Supply Dept, Aero Vac Corp
Part Number Manufacturer Item Name RFQ
921-381PCF4 portsmouth naval shipyard supply dept sprocket wheel RFQ
921-475PCZ3 portsmouth naval shipyard supply dept sprocket wheel RFQ
55633 aero vac corp sprocket wheel RFQ

Technical Characteristics of NSN 3020002708374

MRCCriteriaCharacteristic
ABFFFURNISHED ITEMSGUIDE AND KEYING FACILITY
ABHEOUTSIDE DIAMETER10.520 INCHES NOMINAL
ABHPOVERALL LENGTH4.250 INCHES NOMINAL
ABRRKEYWAY WIDTH0.563 INCHES NOMINAL
ABXVBORE DIAMETER2.625 INCHES NOMINAL
ADGEBORE LENGTH4.250 INCHES NOMINAL
AEVFDISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY1.563 INCHES NOMINAL
AGJSPITCH DIAMETER10.575 INCHES NOMINAL
ALNCHUB OUTSIDE DIAMETER9.063 INCHES NOMINAL BOTH ENDS
AQPLFACE WIDTH2.750 INCHES NOMINAL
ARJDDESIGN FORMPLAIN
ASBPBORE TYPESTRAIGHT
ASYRDISTANCE FROM HUB END TO FLANGE END0.750 INCHES NOMINAL BOTH ENDS
AXHQGROOVE QUANTITY1
BDRBGROOVE POSITIONLOCATED IN CENTER
BMHWGUIDE TYPEGROOVE
BSGKKEYING FACILITY TYPEKEYWAY
BYDZPROTRUDING HUB CHARACTERISTICPLAIN
BYFLTEETH ROW QUANTITY1
BYFNTEETH QUANTITY PER ROW33
BYFQHARDNESS RATING TEST METHODNOT RATED
BYGFTOOTH PITCH1.000 INCHES NOMINAL
MATTMATERIALSTEEL COMP 1022
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-20166,GRADE M MIL SPEC SINGLE MATERIAL RESPONSE
NMBRQUANTITY1
STYLSTYLE DESIGNATORPLAIN

Relevant Components for NSN - 3020-00-270-8374, 3020002708374
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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