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B E C Systems Inc Part Number A6UN50-3 - Get an Instant Quote

Part Number:  A6UN50-3
Alternate P/N:  A6UN503
Manufacturer:  b e c systems inc
NSN:  4730-01-157-6347
NIIN:  01-157-6347
Item Name :  nut union
CAGE Code:  0JC12
FSC:  4730 Hose Pipe Tube Lubrication and Railing Fittings
INC Code:  19964
Country:  USA
NCB Code:  01
FSG:  47 Pipe Tubing Hose and Fittings
Last Updated:  05-21-2025

Part Number A6UN50-3 described as Nut Union with NSN 4730-01-157-6347 with FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings by Manufacture B E C Systems 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 B E C Systems Inc aerospace and aviation parts like A6UN50-3. 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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.

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NSN Information for Part Number A6UN50-3 with NSN 4730-01-157-6347, 4730011576347

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4730-01-157-6347

Item Description:

Nut Union

47300115763470N
CIICHCCESDPMICCriticalityENAC
UA
Part NumberISCRNVCRNCCHCCMSDSSADC
6n503ss223

Characteristics Data of NSN 4730-01-157-6347, 4730011576347

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2B
AAJFTHREAD DIRECTIONRIGHT-HAND
ABNKSHOULDER WIDTH0.312 INCHES NOMINAL
ACTANUT STYLEHEXAGON
ADEANUT HEIGHT1.062 INCHES NOMINAL
ASDBWIDTH ACROSS FLATS2.000 INCHES NOMINAL
BSPXSMALLEST INSIDE DIAMETER1.628 INCHES NOMINAL
BZRRTHREAD SERIESUN
CFQBSHOULDER STEP WIDTH0.250 INCHES NOMINAL
CFQCSHOULDER SEAT DIAMETER2.000 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH12
CQJXNOMINAL THREAD SIZE1.750 INCHES
MATTMATERIALSTEEL CORROSION RESISTING OVERALL

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