NSN 5305009143820, Screw Shoulder Part

The parts under NSN 5305-00-914-3820 of Screw Shoulder manufactured by National Aerospace Standards is available in our inventory. An ASAP Semiconductor Website, ASAP Aviation Stock has access to over three billion parts, paired with easy-to-use search engines that enable our customers to browse through our inventory quickly and efficiently. Our focus on quality control has earned us our AS9120B, ISO 9001:2015, and FAA 0056B certification, and we are the only independent distributor with a No China Sourcing pledge. If you are ready to get started, you can send us a Request for Quote for the parts with 5305-00-914-3820 from this webpage, and one of our account managers will give you a quote for parts like MS51975-12 within fifteen minutes.

Alternative NSN: 5305-00-914-3820
Item Name:Screw Shoulder
FSG: 53 Hardware and Abrasives
Federal Supply Class (FSC): 5305 Screws
NIIN: 009143820
NCB Code: USA (00)
Manufacturers: National Aerospace Standards
Part No Manufacturer Item Name QTY RFQ
MS51975-12 national aerospace standards screw shoulder Avl RFQ

Characteristics Data of NSN 5305009143820

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.418 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
AASBFASTENER LENGTH1.658 INCHES MINIMUM AND 1.698 INCHES MAXIMUM
AASKHEAD STYLEFLAT CHAMFER
AASLHEAD DIAMETER0.419 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
AASUHEAD HEIGHT0.209 INCHES MINIMUM AND 0.219 INCHES MAXIMUM
AATNSHOULDER DIAMETER0.3085 INCHES MINIMUM FIRST SHOULDER AND 0.3105 INCHES MAXIMUM FIRST SHOULDER
AATXSHOULDER LENGTH1.147 INCHES MINIMUM FIRST SHOULDER AND 1.167 INCHES MAXIMUM FIRST SHOULDER
ABQZINTERNAL DRIVE STYLEHEXAGON
AHYMNOMINAL THREAD DIAMETER0.250 INCHES
ASDBWIDTH ACROSS FLATS0.156 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH20
CQBCMINIMUM TENSILE STRENGTH140000 POUNDS PER SQUARE INCH
CQFMHARDNESS RATING32.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL
CWYBSHOULDER SHAPEROUND FIRST SHOULDER
MATTMATERIALSTEEL COMP 4037 OVERALL OR STEEL COMP 4137 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8630 OVERALL OR STEEL COMP 8740 OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNC

Relevant NSN Catalog for 5305-00-914-3820, 5305009143820

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