Purchasing Efficiency, owned and operated by ASAP Semiconductor, is an industry-leading distributor of parts used in the aviation and defense industries. Our mission is to simplify the parts procurement process by enabling our customers to search through our inventory of over six billion parts quickly and efficiently. Type in your desired NSN such as 4820-00-595-2257 or any top part number like D4524-7354, 104A70034-181, 104581 into our search engine and our available stocks will appear in a matter of seconds.
We are an AS9120B, ISO 9001:2015, and FAA AC 0056B accreditation company, and the only independent distributor with a No China Sourcing pledge. Our dedicated account managers offer customized solutions for the needs of our clients, including high priority AOG issues. If you would like to receive a quote for NSN 4820-00-595-2257, fill out a request for quote form today.
| Item Name | Valve Expansion |
| INC Code | 05493 |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves, Nonpowered |
| National Item Identification Number (NIIN) | 00-595-2257 (005952257) |
| NCB Code | USA (00) |
| Manufacturer | Trane Us Inc, Singer Co The Controls Div |
| Associated Parts Numbers of NSN 4820-00-595-2257 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Availability | RFQ | ||
| D4524-7354 | trane us inc | valve expansion | Yes | RFQ | ||
| 104A70034-181 | singer co the controls div | valve expansion | Yes | RFQ | ||
| 104581 | singer co the controls div | valve expansion | Yes | RFQ | ||
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | BRASS |
| AAQL | BODY STYLE | ANGLE GIVE ADQM OR ADQN IF FLANGED ONE OR TWO ENDS |
| ABJH | TEMP RATING | 100 0 DEG FAHRENHEIT |
| ACKM | FIRST END CONNECTION TYPE | UNTHREADED INTERNAL TUBE |
| ACKN | FIRST END STYLE DESIGNATOR | SOCKET |
| ACLH | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0 380 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 | 0 252 INCHES NOMINAL |
| ADQU | FLOW CONTROL DEVICE | DIAPHRAGM |
| ADQV | FLOW CONTROL DEVICE MATERIAL | STEEL CORROSION RESISTING |
| ADQZ | END CONNECTION QUANTITY | 2 |
| ADSW | ADJUSTABLE PRESSURE RANGE | 0 0 TO 80 0 POUNDS PER SQUARE INCH |
| AFKK | VALVE EXPANSION CONTROL TYPE | PRESSURE |
| AFKM | VALVE PRESSURE LIMITING DEVICE | NOT INCLUDED |
| AFKU | VALVE EQUALIZER LOCATION | INTERNAL |
| AGUB | REFRIGERATION CAPACITY IN BTU PER HOUR | 36 0 |
| Relevant Components for NSN - 4820-00-595-2257, 4820005952257 | ||||
| 4820-01-423-5693 (4820014235693) | 4820-01-171-7589 (4820011717589) | 4820-01-594-6031 (4820015946031) | 4820-00-892-5648 (4820008925648) | |
| 4820-17-110-1463 (4820171101463) | 4820-01-217-9990 (4820012179990) | 4820-01-568-2799 (4820015682799) | 4820-01-278-6229 (4820012786229) | |
| 4820-01-507-2847 (4820015072847) | 4810-00-761-5414 (4810007615414) | 4820-01-474-0417 (4820014740417) | 4820-01-240-1052 (4820012401052) | |
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