INSTANT RFQ

National Stock Number (NSN) 3020-00-477-9739 (3020004779739) Parts 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) 00-477-9739 (004779739)
NCB Code USA (00)
Manufacturer Frink America Inc
Part Number Manufacturer Item Name Cage Code RFQ
0040-7-7 frink america inc sprocket wheel 80908 RFQ
3442-9-1 frink america inc sprocket wheel 80908 RFQ
3442-9-A frink america inc sprocket wheel 80908 RFQ

Technical Characteristics of NSN 3020004779739

MRCCriteriaCharacteristic
ABHEOUTSIDE DIAMETER15.500 INCHES NOMINAL
AGGPDRILLED HOLE DIAMETER0.750 INCHES NOMINAL
AGJSPITCH DIAMETER14.750 INCHES NOMINAL
AHYFSECURING HOLE QUANTITY8
AQPLFACE WIDTH1.375 INCHES NOMINAL
ARJDDESIGN FORMPLAIN
BFYTHOLE LOCATIONON SPROCKET FACE
BSNPSECURING METHODDRILLED HOLE
BYFFSECURING LOCATIONAA END
BYFLTEETH ROW QUANTITY1
BYFNTEETH QUANTITY PER ROW30
BYFPASA STANDARD CHAIN NUMBER100-1
BYFQHARDNESS RATING TEST METHODNOT RATED
BYGFTOOTH PITCH1.250 INCHES NOMINAL
MATTMATERIALSTEEL
STYLSTYLE DESIGNATORPLAIN

Relevant Components for NSN - 3020-00-477-9739, 3020004779739
3020-00-649-6951 (3020006496951) 3030-00-872-5477 (3030008725477) 3020-01-383-5236 (3020013835236) 3040-00-571-5905 (3040005715905)
3040-01-471-3613 (3040014713613) 3040-00-411-8629 (3040004118629) 3020-00-995-7954 (3020009957954) 3040-01-260-6892 (3040012606892)
3040-01-338-4600 (3040013384600) 3040-01-173-4261 (3040011734261) 3010-01-079-0635 (3010010790635) 3040-00-614-3038 (3040006143038)

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