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

Recently Viewed Parts

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



Why Choose Us?

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

Instant Quote for NSN Part F18421L6-4 of Harvard Industries Inc

Mfg Part Number: F18421L6-4

Alternate P/N: F18421L64

NIIN : 002837522

CAGE Code : 72962

Manufacturer: Harvard Industries Inc

Item Name : Nut Self Locking Pl Nut Self Locking Pl


An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. Aerospace Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts and components pertaining to the civil aviation, defense, aerospace, industrial, and electronic markets. As such, we have an inventory of more than two billion new and obsolete parts, among which is an unparalleled selection of NSN parts and much more. This includes items such as Nut Self Locking Pl F18421L6-4 from manufacturer Harvard Industries Inc and many more, all of which are available with short lead times and competitive prices. For NSN parts and part numbers like F18421L6-4, you won’t find a more inclusive source than Aerospace Sphere.

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.
  • I consent to receive email communications from ASAP Semiconductor and can unsubscribe at any time.
  • 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

Our website offers a number of parametric search capabilities, one of which allows you to search specifically for NSN parts. This means you can quickly sort through National Stock Numbers such as 5310002837522 and find parts like part number F18421L6-4 from quality manufacturers like Harvard Industries Inc and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.

NSN Information for Part Number F18421L6-4 with NSN 5310-00-283-7522, 5310002837522

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-00-283-7522

Item Description:

Nut Self Locking Pl

53100028375220N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
F18421l6-4295

Characteristics Data of NSN 5310-00-283-7522, 5310002837522

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
AAWYCOUNTERBORE DIAMETER0.254 INCHES MINIMUM NUT
ABTBMOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
ACTANUT STYLEPLATE
ACVNNUT LENGTH1.292 INCHES MAXIMUM
ADEANUT HEIGHT0.600 INCHES MAXIMUM
ADEBPLATE THICKNESS0.028 INCHES MINIMUM AND 0.036 INCHES MAXIMUM
ADECPLATE WIDTH0.574 INCHES NOMINAL
ADFKNUT COUNTERBORE DEPTH0.375 INCHES MINIMUM NUT
ADFPNUT MOUNTING PROVISIONSTRAIGHT HOLES
ADFUMOUNTING HOLE ARRANGEMENT STYLE2 HOLES
ADFWDISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
ADFYCENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.998 INCHES MINIMUM AND 1.002 INCHES MAXIMUM
BZRRTHREAD SERIESUNJF
CBBLFEATURES PROVIDEDFLOATING NUT
CMLPTHREAD QUANTITY PER INCH28
CQJXNOMINAL THREAD SIZE0.250 INCHES
MATTMATERIALIRON ALLOY 660 SHELL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS5525 ASSN STD 1ST MATERIAL RESPONSE SHELL OR AMS5735 ASSN STD 2ND MATERIAL RESPONSE SHELL
SFTTSURFACE TREATMENTPASSIVATE SHELL
ZZZKSPECIFICATION/STANDARD DATA76301-ST3-443 MANUFACTURERS STANDARD

  Related NSN Part List to F18421L6-4

Semiconductor's Certifications and Memberships
The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All Orders are Fulfilled in the U.S.A.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.

“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”.

Thank You for Visiting.

We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.

Request for Quote

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.