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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 B18.21.1 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 B18.21.1 parts and much more. This includes items such as Washer Lock B18.21.1 from manufacturer American Society For 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 B18.21.1 parts. This means you can quickly sort through National Stock Numbers such as 5310015850057 and find parts from quality manufacturers like American Society For 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 |
|---|---|---|---|---|---|---|
| 5310-01-585-0057 Item Description: Washer Lock | 5310 | 015850057 | 0 | N | A | |
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | A | 0 | |||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| B18.21.1 | 5 | 1 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABPX | Material Thickness | 0.018 INCHES MINIMUM AND 0.023 INCHES MAXIMUM |
| MATT | Material | STEEL OVERALL |
| AAUB | Hole Diameter | 0.168 INCHES MINIMUM AND 0.176 INCHES MAXIMUM |
| AGAV | End Item Identification | MRAP; RG33L |
| ABKV | Outside Diameter | 0.325 INCHES MINIMUM AND 0.340 INCHES MAXIMUM |
| CQFM | Hardness Rating | 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM |
| SFTT | Surface Treatment | PHOSPHATE OVERALL |
| MDCL | Material Document And Classification | SAE J403, 1050-1065 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| MRC | Decoded Requirement | Clear Text Reply |
| STYL | Style Designator | FLAT INTERNAL TEETH |
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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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