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| Mfg Part Number: 254844 | NSN : 4820-01-487-8174 | NIIN : 014878174 |
| CAGE Code : 43689 | Manufacturer: Huntington Ingalls Incorporated | Item Name : Stem Support Valve |
| FSC : 4820 Valves Nonpowered |
Aviation Gamut, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts 254844 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 an unparalleled selection of NSN parts and much more. This includes items such as Stem Support Valve 254844 from manufacturer Huntington Ingalls Incorporated and many more, all of which are available with short lead times and competitive prices. For NSN parts, Aviation Gamut is the ultimate source.
Our website offers a number of parametric search capabilities, one of which allows you to search specifically for 254844. This means you can quickly sort through National Stock Numbers such as 4820014878174 and find parts from quality manufacturers like Huntington Ingalls Incorporated 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 |
|---|---|---|---|---|---|---|
| 4820-01-487-8174 Item Description: Stem Support Valve | 4820 | 014878174 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 254844 | 5 | 9 | D |
| MRC | Criteria | Characteristic |
|---|---|---|
| FEAT | Special Features | NEXT HIGHER ASSEMBLY P/N 254844, MANIFOLD 3/4 STOP CHECK DISTILLING SYSTEM. |
| MRC | Decoded Requirement | Clear Text Reply |
| TEXT | General Characteristics Item Description | MATERIAL IS FEDERAL SPEC QQ-B-637A CUNI NO. 484 1/2 HARD. INNER DIAMETER 0.766 INCH. ONE NOTCH ON OUTSIDE DIAMETER IS 0.203 INCH WIDE BY 0.219 INCH DEEP. |
| ADAV | Overall Diameter | 2.250 INCHES NOMINAL |
| AGAV | End Item Identification | USED ON SSN 688 WITHOUT CHANGE FROM THE MANIFOLD USED ON SSN 837. FURTHER SHOCK QUALIFICATION NOT REQUIRED. |
| MATT | Material | COPPER ALLOY |
| ABKW | Overall Height | 0.188 INCHES NOMINAL |
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