INSTANT RFQ

NSN 3020-01-339-9472, (3020013399472) Parts Inventory

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) 01-339-9472 (013399472)
NCB Code USA (01)
Manufacturer Ralmark Company, Sikorsky Aircraft Corporation
Part Number Manufacturer Item Name Cage Code RFQ
8-2475 ralmark company pulley groove 25337 RFQ
70400-00512-104 sikorsky aircraft corporation pulley groove 78286 RFQ

Technical Characteristics of NSN 3020013399472

MRCCriteriaCharacteristic
ABGFGROOVE WIDTH0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM
ARJDDESIGN FORMPLAIN
BYZDHUB END OUTSIDE DIAMETER AND LOCATION0.768 INCHES NOMINAL BOTH ENDS
STYLSTYLE DESIGNATORPLAIN
ABGAGROOVE DEPTH0.500 INCHES NOMINAL
ABHEOUTSIDE DIAMETER4.120 INCHES MINIMUM AND 4.130 INCHES MAXIMUM
AWJQBEARINGSNOT INCLUDED
BXSMGROOVE SHAPEU
BYZFDISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.153 INCHES NOMINAL BOTH ENDS
ABHPOVERALL LENGTH0.745 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
AGAVEND ITEM IDENTIFICATIONSH60B HELICOPTER MARK III
AGWAGROOVE RADIUS0.125 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
AQPLFACE WIDTH0.590 INCHES MINIMUM AND 0.600 INCHES MAXIMUM
AXHQGROOVE QUANTITY1
BYDSBORE FEATURENOT INCLUDED

Relevant Components for NSN - 3020-01-339-9472, 3020013399472
3040-00-429-6356 (3040004296356) 3020-00-874-0771 (3020008740771) 3040-14-410-0100 (3040144100100) 3010-00-899-6935 (3010008996935)
3040-01-158-8733 (3040011588733) 3010-00-159-9012 (3010001599012) 3040-01-358-4235 (3040013584235) 3030-01-141-2571 (3030011412571)
3010-01-190-0913 (3010011900913) 3020-01-070-6824 (3020010706824) 3020-00-382-7158 (3020003827158) 3020-12-347-7099 (3020123477099)

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