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. Purchasing 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 a vast and diverse array of NSN parts and much more. This includes items such as Bolt Close Tolerance ST3M453-9-31 from manufacturer Boeing Company and many more, all of which are available with short lead times and competitive prices. For NSN parts, you won’t find a more inclusive source than Purchasing Sphere.
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 5306016234824 and find parts from quality manufacturers like Boeing Company 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.
Bolt Close Tolerance
|AASA||THREAD LENGTH||0.725 INCHES NOMINAL|
|AASB||FASTENER LENGTH||2.662 INCHES NOMINAL|
|AASK||HEAD STYLE||DOUBLE HEXAGON|
|AASU||HEAD HEIGHT||0.318 INCHES MINIMUM AND 0.338 INCHES MAXIMUM|
|AATB||WIDTH BETWEEN FLATS||0.877 INCHES MAXIMUM|
|AAUR||GRIP DIAMETER||0.561 INCHES MINIMUM AND 0.562 INCHES MAXIMUM|
|AGAV||END ITEM IDENTIFICATION||A-10 WRP|
|AHYM||NOMINAL THREAD DIAMETER||0.562 INCHES|
|ANEE||GRIP LENGTH||1.927 INCHES MINIMUM AND 1.947 INCHES MAXIMUM|
|CMLP||THREAD QUANTITY PER INCH||18|
|CQBC||MINIMUM TENSILE STRENGTH||125000 POUNDS PER SQUARE INCH|
|CXCY||PART NAME ASSIGNED BY CONTROLLING AGENCY||BOLT CLOSE TOLERANCE DOUBLE HEX HEAD|
|MATT||MATERIAL||STEEL COMP XM-13 OVERALL|
|SFTT||SURFACE TREATMENT||PASSIVATE OVERALL|
|THSD||THREAD SERIES DESIGNATOR||UNJF|
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