Alcoa Global Fasteners Inc Part Number HT1029A4T3 - Get an Instant Quote

Part Number:  HT1029A4T3
Manufacturer:  alcoa global fasteners inc
NIIN:  00-450-7449
Item Name :  screw close tolerance
CAGE Code:  92215
FSC:  5305 Screws
INC Code:  29294
Country:  USA
NCB Code:  00
Last Updated:  05-22-2025

Part Number HT1029A4T3 described as Screw Close Tolerance with NSN 5305-00-450-7449 with FSC 5305 Screws by Manufacture Alcoa Global Fasteners 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 Alcoa Global Fasteners Inc aerospace and aviation parts like HT1029A4T3. 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 HT1029A4T3 with NSN 5305-00-450-7449, 5305004507449

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305-00-450-7449

Item Description:

Screw Close Tolerance

53050045074490N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
Ht4m-3d295

Characteristics Data of NSN 5305-00-450-7449, 5305004507449

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.442 INCHES MINIMUM AND 0.509 INCHES MAXIMUM
AASBFASTENER LENGTH0.640 INCHES MINIMUM AND 0.687 INCHES MAXIMUM
AASKHEAD STYLEFLAT COUNTERSUNK
AASLHEAD DIAMETER0.502 INCHES MINIMUM AND 0.507 INCHES MAXIMUM
AAURGRIP DIAMETER0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
AAWBSHANK UNTHREADED HOLE DIAMETER0.070 INCHES NOMINAL FIRST HOLE
ABQZINTERNAL DRIVE STYLEHIGH-TORQUE
AHYMNOMINAL THREAD DIAMETER0.250 INCHES
ANEEGRIP LENGTH0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM
CMLPTHREAD QUANTITY PER INCH28
CQFMHARDNESS RATING248.0 BRINELL STANDARD MINIMUM OVERALL AND 341.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM OVERALL
CRSQCOUNTERSINK ANGLE100.0 DEGREES NOMINAL
CRZSDISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER0.500 INCHES NOMINAL FIRST HOLE
CSYMSURFACE FINISH32.0 MICROINCHES GRIP
MATTMATERIALIRON ALLOY 660 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNF



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