INSTANT RFQ

NSN 3020008831972 Sprocketwheel Parts Directory

Item Name Sprocketwheel
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 00-883-1972 (008831972)
NCB Code USA (00)
Manufacturer Mars Industries Inc
Part Number Manufacturer Item Name Cage Code RFQ
M441A mars industries inc sprocketwheel 12935 RFQ

Technical Characteristics of NSN 3020008831972

MRCCriteriaCharacteristic
ABHEOUTSIDE DIAMETER3.736 INCHES NOMINAL
ABHPOVERALL LENGTH1.250 INCHES NOMINAL
AEVFDISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.906 INCHES NOMINAL
AGJSPITCH DIAMETER3.371 INCHES NOMINAL
BSNPSECURING METHODTHREADED HOLE
BYFPASA STANDARD CHAIN NUMBER60
STYLSTYLE DESIGNATORPLAIN
ABFFFURNISHED ITEMSKEYING FACILITY
ABRRKEYWAY WIDTH0.375 INCHES NOMINAL
ABUJTHREAD SIZE3/8-16
ABXVBORE DIAMETER1.437 INCHES MINIMUM AND 1.439 INCHES MAXIMUM
ADGEBORE LENGTH1.250 INCHES NOMINAL
AHYFSECURING HOLE QUANTITY2
ALNCHUB OUTSIDE DIAMETER2.500 INCHES NOMINAL AA END
AQPLFACE WIDTH0.459 INCHES NOMINAL
ARJDDESIGN FORMPLAIN
ASBPBORE TYPESTRAIGHT
ASYRDISTANCE FROM HUB END TO FLANGE END0.791 INCHES NOMINAL AA END
BFYTHOLE LOCATIONONE LOCATED ON TOP OF KEYWAY,ONE LOCATED 90 DEG FROM KEYWAY
BSGKKEYING FACILITY TYPEKEYWAY
BYDZPROTRUDING HUB CHARACTERISTICPLAIN
BYFLTEETH ROW QUANTITY1
BYFNTEETH QUANTITY PER ROW14
BYFQHARDNESS RATING TEST METHODNOT RATED
BYGFTOOTH PITCH0.750 INCHES NOMINAL
MATTMATERIALSTEEL
NMBRQUANTITY1

Relevant Components for NSN - 3020-00-883-1972, 3020008831972
3010-01-374-7922 (3010013747922) 3020-00-640-4542 (3020006404542) 3040-01-553-9126 (3040015539126) 3010-00-737-8041 (3010007378041)
3040-01-193-7323 (3040011937323) 3040-01-352-4169 (3040013524169) 3040-01-234-5650 (3040012345650) 3040-00-365-1185 (3040003651185)
3010-01-284-4378 (3010012844378) 3020-01-493-3255 (3020014933255) 3010-00-538-5081 (3010005385081) 3040-01-482-5789 (3040014825789)

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