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Quality guaranteed We sell only warrantied and traceable partsASAP NSN Distribution, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts and components pertaining to the civil aviation, defense, aerospace, industrial, and IT hardware markets. As such, we have an inventory in excess of two billion new and obsolete parts, among which is an impressive selection of NSN parts and much more. This includes items such as Valve Expansion 328-157 from manufacturer Emerson Electric Co 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 ASAP NSN Distribution.
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. ASAP NSN Distribution is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited business, as well as the only independent distributor with a strict no China sourcing pledge, ensuring the quality of every NSN part we sell. Furthermore, the parametric search capabilities of our site allow users to search for parts from specific NSNs like 4820004946554, specific manufacturers like Emerson Electric Co, and a broad range of other filters. To begin the purchasing process immediately, submit an RFQ today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-494-6554 Item Description: Valve Expansion | 4820 | 004946554 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 328-157 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | BRASS |
| AAQL | BODY STYLE | STRAIGHT THRU |
| ABJH | TEMP RATING | 160.0 DEG FAHRENHEIT |
| ABJH | TEMP RATING | 50.0 DEG FAHRENHEIT |
| ACKL | MEDIA FOR WHICH DESIGNED | REFRIGERANT 22 |
| ACKM | FIRST END CONNECTION TYPE | UNTHREADED INTERNAL TUBE |
| ACKN | FIRST END STYLE DESIGNATOR | SOCKET |
| ACLH | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES NOMINAL |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| ACLS | SECOND END CONNECTION TYPE | UNTHREADED INTERNAL TUBE |
| ACLT | SECOND END STYLE DESIGNATOR | SOCKET |
| ACMP | SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.380 INCHES NOMINAL |
| ADQU | FLOW CONTROL DEVICE | DIAPHRAGM |
| ADQV | FLOW CONTROL DEVICE MATERIAL | STEEL, CORROSION RESISTING |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AEVT | CAPILLARY TUBE LENGTH | 30.000 INCHES NOMINAL |
| AEVU | BULB LENGTH | 3.500 INCHES NOMINAL |
| AEVV | BULB DIAMETER | 0.500 INCHES NOMINAL |
| AFKK | VALVE EXPANSION CONTROL TYPE | THERMOSTATIC |
| AFKL | VALVE EVAPORATOR TEMP RANGE DESIGNATION | LOW |
| AFKM | VALVE PRESSURE LIMITING DEVICE | NOT INCLUDED |
| AFKQ | BULB MEDIA TYPE | REFRIGERANT 22 |
| AFKR | BULB MOUNTING METHOD | CLAMP |
| AFKU | VALVE EQUALIZER LOCATION | INTERNAL |
| AGUB | REFRIGERATION CAPACITY IN BTU PER HOUR | 12.0 |
| TEST | TEST DATA DOCUMENT | 97403-13216E6174 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING D |
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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