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Quality guaranteed We sell only warrantied and traceable partsPurchasing Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts TL521-4-9 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 TL521-4-9 parts and much more. This includes items such as Pin Rivet TL521-4-9 from manufacturer Sps Technologies Llc 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 TL521-4-9 parts. This means you can quickly sort through National Stock Numbers such as 5320006231817 and find parts from quality manufacturers like Sps Technologies Llc 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 |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASB | FASTENER LENGTH | 0.8750 INCHES MINIMUM AND 0.9000 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.0580 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM |
| AAZE | SHANK DIAMETER | 0.2766 INCHES NOMINAL |
| AAZF | SHANK STYLE | PIN-RIVET, TAPERED, THREADED |
| AAZG | HEAD MAJOR DIAMETER | 0.3920 INCHES MINIMUM AND 0.4030 INCHES MAXIMUM |
| AAZU | TIP DIAMETER | 0.2668 INCHES NOMINAL |
| ABAJ | LUBRICATION | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| ANEE | GRIP LENGTH | 0.5520 INCHES MINIMUM AND 0.5670 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQJX | NOMINAL THREAD SIZE | 0.3125 INCHES |
| CQSX | SHEAR STRENGTH | 108000 SINGLE POUNDS PER SQUARE INCH |
| MATT | MATERIAL | STEEL COMP 8740 OR STEEL COMP E4340 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
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We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
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