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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 FF-R-556 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 FF-R-556 parts and much more. This includes items such as Rivet Tubular FF-R-556 from manufacturer Federal Specifications Promulgat 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 FF-R-556 parts. This means you can quickly sort through National Stock Numbers such as 5320002544133 and find parts from quality manufacturers like Federal Specifications Promulgat 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 | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5320-00-254-4133 Item Description: Rivet Tubular | 5320 | 002544133 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| Ff-R-556 | 2 | 1 | 4 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASB | FASTENER LENGTH | 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM |
| AASK | HEAD STYLE | COUNTERSUNK W/ REVERSE CHAMFER |
| AASU | HEAD HEIGHT | 0.071 INCHES MINIMUM AND 0.085 INCHES MAXIMUM |
| AAUB | HOLE DIAMETER | 0.173 INCHES MINIMUM AND 0.183 INCHES MAXIMUM |
| AAZE | SHANK DIAMETER | 0.244 INCHES MINIMUM AND 0.252 INCHES MAXIMUM |
| AAZF | SHANK STYLE | TUBULAR |
| AAZG | HEAD MAJOR DIAMETER | 0.458 INCHES MINIMUM AND 0.478 INCHES MAXIMUM |
| AAZQ | HOLE DEPTH | 0.203 INCHES MINIMUM AND 0.234 INCHES MAXIMUM |
| CQSX | SHEAR STRENGTH | 36000 DOUBLE POUNDS PER SQUARE INCH |
| CRSQ | COUNTERSINK ANGLE | 148.0 DEGREES MINIMUM AND 150.0 DEGREES MAXIMUM |
| MATT | MATERIAL | COPPER ALLOY 270 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 13 TYPE AND F GRADE |
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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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