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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 21890 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 21890 parts and much more. This includes items such as Seal Plain Encased 21890 from manufacturer Skf Usa Inc 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 21890 parts. This means you can quickly sort through National Stock Numbers such as 5330000661269 and find parts from quality manufacturers like Skf Usa Inc 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 |
|---|---|---|---|---|---|---|
| 5330-00-066-1269 Item Description: Seal Plain Encased | 5330 | 000661269 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 21890 | 6 | 9 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 3.355 INCHES NOMINAL |
| ABJH | TEMP RATING | -65.0 DEG FAHRENHEIT AND 225.0 DEG FAHRENHEIT |
| ABVM | ACCOMMODATED SHAFT DIAMETER | 2.188 INCHES NOMINAL |
| ADUC | SEAL WIDTH | 0.454 INCHES MINIMUM AND 0.484 INCHES MAXIMUM |
| AEAT | ACCOMMODATED SHAFT MAXIMUM RATED SPEED | 2000 FEET PER MINUTE |
| BHHL | CASE STYLE | SQUARE |
| CPCW | HOUSING BORE DIAMETER | 3.350 INCHES NOMINAL |
| CTQC | SEALING ELEMENT STYLE | ANGULAR |
| MATT | MATERIAL | STEEL CASE |
| SFTT | SURFACE TREATMENT | PLASTIC CASE |
 |
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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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