AS9120B, ISO 9001:2015, and FAA 0056B Accredited

Why Choose Us?

Low Price Low Price Warrantied inventory at competitive prices
Find it fast Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number
Quality guaranteed Quality guaranteed We sell only warrantied and traceable parts
Get it fast Get it fast All inventory ready to ship from our sellers

We are proud to supply every branch of the United States military


  Top Selling NSN Components

  Top Selling Parts under FSCs

Request a Quote for Part ST3M455-4L21-1 with NSN 5305-00-316-8104 by Alcoa Global Fasteners Inc

Part Number: ST3M455-4L21-1

Alternate P/N: ST3M4554L211

Item Name : Screw Close Toleran
CAGE Code : 92215

Thank you for your interest in our available NSN parts on Click Aerospace. Click Aerospace is a website owned and operated by ASAP Semiconductor, offering customers access to an unparalleled inventory of premium parts that cater to a variety of industries and applications. Screw Close Toleran is an item listed with the part number ST3M455-4L21-1, and it is manufactured by Alcoa Global Fasteners Inc. This item, alongside the rest of our listed NSN parts, is readily available for purchase through our website now. Get started on the purchasing process today by filling out and submitting an Instant RFQ as provided through our website. Once received, a member of our staff will reach out to you in 15 minutes or less to offer a personalized quote based on your individual needs.

PRODUCT DETAILS “*” Required fields are compulsory

CONTACT INFORMATION

   * By clicking this box, I acknowledge that I have read and accept the ASAP Semiconductor Terms and Conditions and agree that all quotes and purchase orders are exclusively subject to the ASAP Semiconductor Terms and Conditions.
  • ASAP Semiconductor is a wholly independent aftermarket parts distributor.
  • This website is intended for quotations based on part numbers only. Please DO NOT submit drawings, technical data, or other specifications through this portal.

Note : We will not share your information to any third parties.

  • Upload RFQ SHEET
  • If you have more than one item, upload your spreadsheet here

Click Aerospace is a leading independent distributor of NSN parts and components, and we can help you procure top requested components such as 5305003168104 and more. The quality of our inventory is of the utmost importance to us, and thus we choose to only source our parts from top global manufacturers like Alcoa Global Fasteners Inc. Get started with a competitive quote today when you submit an Instant RFQ and experience how we are revolutionizing the parts procurement process.

NSN Information for Part Number ST3M455-4L21-1 with NSN 5305-00-316-8104, 5305003168104

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305-00-316-8104

Item Description:

Screw Close Toleran

53050031681040N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
St3m455-4l21-1225

Characteristics Data of NSN 5305-00-316-8104, 5305003168104

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.444 INCHES MINIMUM AND 0.494 INCHES MAXIMUM
AASBFASTENER LENGTH1.766 INCHES MINIMUM AND 1.796 INCHES MAXIMUM
AASKHEAD STYLEFILLISTER COUNTERSUNK
AASLHEAD DIAMETER0.389 INCHES MINIMUM AND 0.394 INCHES MAXIMUM
AASUHEAD HEIGHT0.070 INCHES MINIMUM AND 0.074 INCHES MAXIMUM
AAURGRIP DIAMETER0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLEHIGH-TORQUE
AHYMNOMINAL THREAD DIAMETER0.250 INCHES
ANEEGRIP LENGTH1.302 INCHES MINIMUM AND 1.322 INCHES MAXIMUM
CMLPTHREAD QUANTITY PER INCH28
CQBCMINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH
CRSQCOUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
MATTMATERIALSTEEL CORROSION RESISTING OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNJF

  Related Components of ST3M455-4L21-1

Semiconductor's Certifications and Memberships

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.

The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All parts are stocked in the USA.
  • All parts are shipped from the USA.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.
Fallen Heroes Fund Logo

“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.