Tw Metals Ltd Part Number 1 4-20 X 5 8 HEX - Get an Instant Quote

Part Number:  1 4-20 X 5 8 HEX
Alternate P/N:  1420X58HEX
Manufacturer:  tw metals ltd
NIIN:  01-425-0728
Item Name :  screw cap hexagon head
CAGE Code:  83338
FSC:  5305 Screws
INC Code:  18257
Country:  USA
NCB Code:  01
Last Updated:  05-21-2025

Part Number 1 4-20 X 5 8 HEX described as Screw Cap Hexagon Head with NSN 5305-01-425-0728 with FSC 5305 Screws by Manufacture Tw Metals Ltd 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 Tw Metals Ltd aerospace and aviation parts like 1 4-20 X 5 8 HEX. 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 1 4-20 X 5 8 HEX with NSN 5305-01-425-0728, 5305014250728

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305-01-425-0728

Item Description:

Screw Cap Hexagon Head

53050142507280N
CIICHCCESDPMICCriticalityENAC
UA0
Part NumberISCRNVCRNCCHCCMSDSSADC
8734277-11595

Characteristics Data of NSN 5305-01-425-0728, 5305014250728

MRCCriteriaCharacteristic
MATTMaterialSTEEL COMP 302 OVERALL OR STEEL COMP 302B OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 303 PLUS X OVERALL OR STEEL COMP 303SE OVERALL OR STEEL COMP 303CU OVERALL OR STEEL COMP 303MA OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 304L OVERALL
AHYMNominal Thread Diameter0.250 INCHES
AATBWidth Between Flats0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
AASKHead StyleHEXAGON
AAJFThread DirectionRIGHT-HAND
AASBFastener Length0.625 INCHES NOMINAL
CMLPThread Quantity Per Inch28
THSDThread Series DesignatorUNF
AAJDThread Class2A
AASAThread Length0.625 INCHES NOMINAL
MRCDecoded RequirementClear Text Reply
AASUHead Height0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM



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