The NSN 4820-00-903-1126 part numbers such as 2C4312, 417-122SS2, 417-12SS5, 4820009031126, 513-50049 manufactured by Crissair Inc, Curtiss Wright Flow Control, Teledyne Industries Inc, E C A Etablissement Central, Parker Hannifin Ltd 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 4820-00-903-1126. 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: 4820-00-903-1126 |
| Item Name: Valve Check |
| Federal Supply Class (FSC): 4820 Valves Nonpowered |
| NIIN: 009031126 |
| NCB Code: USA (00) |
| Manufacturers: Crissair Inc, Curtiss Wright Flow Control, Teledyne Industries Inc, E C A Etablissement Central, Parker Hannifin Ltd |
| Crissair Inc | Curtiss Wright Flow Control | Teledyne Industries Inc |
| E C A Etablissement Central | Parker Hannifin Ltd |
| Part No | NSN | Item Name | QTY | RFQ |
|---|---|---|---|---|
| 2C4312 | 4820-00-903-1126 | valve check | Avl | RFQ |
| 417-122SS2 | 4820-00-903-1126 | valve check | Avl | RFQ |
| 417-12SS5 | 4820-00-903-1126 | valve check | Avl | RFQ |
| 4820009031126 | 4820-00-903-1126 | valve check | Avl | RFQ |
| 513-50049 | 4820-00-903-1126 | valve check | Avl | RFQ |
| J417A-12SS-5 | 4820-00-903-1126 | valve check | Avl | RFQ |
| J417A-12SS-5 | 4820-00-903-1126 | valve check | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| AEHZ | MAXIMUM OPERATING TEMP | 450.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | FLARELESS ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| CQGM | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 1.062 INCHES ALL ENDS |
| CQRB | SEAT ANGLE | 12.0 DEGREES ALL ENDS |
| CSDC | OPENING PRESSURE SETTING | 5.0 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, PHOSPHATE-ESTER BASE SINGLE RESPONSE |
| SFTT | SURFACE TREATMENT | PASSIVATE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| TEST | TEST DATA DOCUMENT | 96906-MS24593 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
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