Purchasing Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts ASTM B21 and components pertaining to the civil aviation, defense, aerospace, industrial, and electronic markets. 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. As such, we have an inventory of more than two billion new and obsolete parts, among which is a vast and diverse array of ASTM B21 parts and much more. This includes items such as ASTM B21 from manufacturer American Society For Testing And 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 ASTM B21 parts. This means you can quickly sort through National Stock Numbers such as 9525001671913 and find parts from quality manufacturers like American Society For Testing And 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.
MRC | Criteria | Characteristic |
---|---|---|
ABRY | LENGTH | 6.000 FEET MINIMUM AND 14.000 FEET MAXIMUM |
ADVL | CROSS SECTION OUTSIDE DIAMETER | 0.312 INCHES NOMINAL |
AGTA | BASIC SHAPE STYLE | ROUND |
BRFD | WEIGHT PER UNIT MEASURE | 0.280 POUNDS PER LINEAR FOOT |
CQBC | MINIMUM TENSILE STRENGTH | 67000 POUNDS PER SQUARE INCH |
CQHQ | MINIMUM YIELD STRENGTH | 45000 POUNDS PER SQUARE INCH |
HEAT | HEAT TREATMENT | HARD |
MATT | MATERIAL | BRASS, ASTM B21, ALLOY 482 |
ZZZT | NONDEFINITIVE SPEC/STD DATA | 482 COMPOSITION AND ROD FORM AND HARD TEMPER |
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