The NSN 4820-00-228-1955 part numbers such as 170304N1, 2620-908X5ASSYMX, 2620-908X5ASSYMX manufactured by Eaton Corporation, Electric Boat Corporation, Evans John Sons Incorporated are available in RFQ Experts’ inventory. An ASAP Semiconductor owned and operated website, RFQ Experts has over six billion parts in its inventory for NSN 4820-00-228-1955. ASAP is committed to streamlining the parts procurement process for our customers, making it easy for them to search through billions of parts to find exactly what they are looking for. We have dedicated account managers ready to solve procurement issues our clients face, whether it’s a need for obsolete parts, or an aircraft on ground situation. As an AS9120B, ISO 9001:2015, and FAA AC 0056B certified company, each and every part that we ship goes through numerous quality checks and inspections, to ensure that we sell only the highest-quality parts.
| Alternative NSN: 4820-00-228-1955 |
| Item Name: Valve Check |
| Federal Supply Class (FSC): 4820 Valves Nonpowered |
| NIIN: 002281955 |
| NCB Code: USA (00) |
| Manufacturers: Eaton Corporation, Electric Boat Corporation, Evans John Sons Incorporated |
| Part No | NSN | Item Name | QTY | RFQ |
|---|---|---|---|---|
| 170304N1 | 4820-00-228-1955 | valve check | Avl | RFQ |
| 2620-908X5ASSYMX | 4820-00-228-1955 | valve check | Avl | RFQ |
| 2620-908X5ASSYMX | 4820-00-228-1955 | valve check | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A 1ST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSU | DISK LOADING METHOD | SPRING |
| AHNC | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS 1ST END |
| BBJX | MOUNTING POSITION | VERTICAL OR HORIZONTAL |
| CMLP | THREAD QUANTITY PER INCH | 12 1ST END |
| CQJX | NOMINAL THREAD SIZE | 1.188 INCHES 1ST END |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |
| MATT | MATERIAL | RUBBER SEAT |
| MATT | MATERIAL | STEEL COMP 303 BODY |
| MATT | MATERIAL | STEEL COMP 303 FLOW CONTROL DEVICE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| THSD | THREAD SERIES DESIGNATOR | UN 1ST END |
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