| Mfg Part Number: P42-319 | Alternate P/N: P42319 | NSN : 4820-00-904-2302 |
| NIIN : 009042302 | CAGE Code : 91816 | Manufacturer: Circor Aerospace Inc |
| Item Name : Valve Check | FSC : 4820 Valves Nonpowered |
Thank you for choosing to rely on Nascent Aviation for all your operational needs. You have reached our NSN RFQ Page where you can request quotes for our most in-demand NSN 4820-00-904-2302 parts and components with Valve Check manufactured by MFG Circor Aerospace Inc. Some of the items we carry include part number P42-319, and various others, those of which have been thoroughly assessed for quality and reliability. At Nascent Aviation, we set ourselves apart from other distributors in our steadfast commitment to providing guidance at every stage of the procurement process, offering rapid lead times, cost savings, and exceptional customer service
Nascent Aviation is commended for making quality the cornerstone of its operations, ensuring that our customers never have to worry about the authenticity of our products. The NSN 4820-00-904-2302 products P42-319 that we feature by Circor Aerospace Inc are paired alongside their corresponding CAGE Code 91816 and FSC 4820 Valves Nonpowered More than that, the NSN items we carry are subject to a series of rigorous quality assurance measures, tests, verifications, and assessments, as applicable. If you find a product that suits your operations, we invite you to fill out and submit an RFQ form for your comparisons. Alternatively, you can call or email us directly; we are available 24/7x365!
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-904-2302 Item Description: Valve Check | 4820 | 009042302 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| P42-319 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | POPPET" |
| ADSU | DISK LOADING METHOD | SPRING" |
| AEHZ | MAXIMUM OPERATING TEMP | -65.0 DEG FAHRENHEIT 1ST RESPONSE" |
| AEHZ | MAXIMUM OPERATING TEMP | 260.0 DEG FAHRENHEIT 2ND RESPONSE" |
| AHNC | CONNECTION STYLE | FLARED (TUBE) ALL ENDS" |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC" |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS" |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL" |
| CQGM | MAXIMUM OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH 1ST RESPONSE" |
| CQGM | MAXIMUM OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH 2ND RESPONSE" |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES 2ND END" |
| CQJX | NOMINAL THREAD SIZE | 0.437 INCHES 1ST END" |
| CQRB | SEAT ANGLE | 37.0 DEGREES ALL ENDS" |
| FEAT | SPECIAL FEATURES | THE END CONNECTION IDENTIFIEDABOVE AS THE SECOND END IS THE VALVE INLET" |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 OVERALL" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 ASSN STD SINGLE MATERIAL RESPONSE OVERALL" |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE" |
| MEDA | MEDIA FOR WHICH DESIGNED | ALCOHOL, ETHYL 2ND RESPONSE" |
| SFTT | SURFACE TREATMENT | ANODIZE" |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE" |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU" |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS" |
| 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 | -65.0 DEG FAHRENHEIT 1ST RESPONSE" |
| AEHZ | MAXIMUM OPERATING TEMP | 260.0 DEG FAHRENHEIT 2ND RESPONSE" |
| AHNC | CONNECTION STYLE | FLARED (TUBE) ALL ENDS" |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC" |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS" |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL" |
| CQGM | MAXIMUM OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH 1ST RESPONSE" |
| CQGM | MAXIMUM OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH 2ND RESPONSE" |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES 2ND END" |
| CQJX | NOMINAL THREAD SIZE | 0.437 INCHES 1ST END" |
| CQRB | SEAT ANGLE | 37.0 DEGREES ALL ENDS" |
| FEAT | SPECIAL FEATURES | THE END CONNECTION IDENTIFIEDABOVE AS THE SECOND END IS THE VALVE INLET" |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 OVERALL" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 ASSN STD SINGLE MATERIAL RESPONSE OVERALL" |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE" |
| MEDA | MEDIA FOR WHICH DESIGNED | ALCOHOL, ETHYL 2ND RESPONSE" |
| SFTT | SURFACE TREATMENT | ANODIZE" |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE" |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU" |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS" |
| AAJD | THREAD CLASS | 3A ALL ENDS" |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS" |
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