Control Flow Inc Part Number B4304-2 - Get an Instant Quote

Part Number:  B4304-2
Alternate P/N:  B43042
Manufacturer:  control flow inc
NIIN:  00-517-2391
Item Name :  sprocket wheel
CAGE Code:  3X894
INC Code:  04456
Country:  USA
NCB Code:  00
Last Updated:  05-22-2025

Part Number B4304-2 described as Sprocket Wheel with NSN 3020-00-517-2391 with FSC 3020 Gear Pulley Sprocket and Transmission Chain by Manufacture Control Flow Inc is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Control Flow Inc aerospace and aviation parts like B4304-2. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

NSN Information for Part Number B4304-2 with NSN 3020-00-517-2391, 3020005172391

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-00-517-2391

Item Description:

Sprocket Wheel

30200051723910N
CIICHCCESDPMICCriticalityENAC
UA0
Part NumberISCRNVCRNCCHCCMSDSSADC
B4304-2223

Characteristics Data of NSN 3020-00-517-2391, 3020005172391

MRCCriteriaCharacteristic
ABFFFURNISHED ITEMSKEYING FACILITY
ABHEOUTSIDE DIAMETER7.381 INCHES NOMINAL
ABHPOVERALL LENGTH0.750 INCHES NOMINAL
ABRRKEYWAY WIDTH0.250 INCHES NOMINAL
ABUJTHREAD SIZE1-4-20
ABXVBORE DIAMETER1.000 INCHES MINIMUM AND 1.001 INCHES MAXIMUM
ADGEBORE LENGTH0.750 INCHES NOMINAL
AEVFDISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.656 INCHES NOMINAL
AGJSPITCH DIAMETER7.165 INCHES NOMINAL
AHYFSECURING HOLE QUANTITY1
ALNCHUB OUTSIDE DIAMETER1.813 INCHES NOMINAL AA END
AQPLFACE WIDTH0.168 INCHES NOMINAL
ARJDDESIGN FORMPLAIN
ASBPBORE TYPESTRAIGHT
ASYRDISTANCE FROM HUB END TO FLANGE END0.582 INCHES NOMINAL AA END
BFYTHOLE LOCATIONLOCATED ON TOP OF KEYWAY
BSGKKEYING FACILITY TYPEKEYWAY
BSNPSECURING METHODTHREADED HOLE
BYDZPROTRUDING HUB CHARACTERISTICPLAIN
BYFFSECURING LOCATIONAA END
BYFLTEETH ROW QUANTITY1
BYFNTEETH QUANTITY PER ROW60
BYFPASA STANDARD CHAIN NUMBER35
BYFQHARDNESS RATING TEST METHODNOT RATED
BYGFTOOTH PITCH0.375 INCHES NOMINAL
MATTMATERIALSTEEL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-20167 CLASS A MIL SPEC SINGLE MATERIAL RESPONSE
NMBRQUANTITY1
STYLSTYLE DESIGNATORPLAIN



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