Welcome to the NSN RFQ page on Cosmos Purchasing; from here, you may request a competitive sourcing solution for any parts of interest. As a dependable NSN part in our inventory of Valvesafetyrelief items, this component with part number 16649-16 and NSN 4820001471692 is available for purchase at any time. This product is manufactured by Howden Fluid Systems, a trusted entity on our Approved Vendor List (AVL) who upholds a strict level of quality assurance in their practices. They are also a part of a larger supply network that reaches across the globe to enable expedited shipping for our customers wherever they are located.
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Having been given the CAGE Code 33654, Howden Fluid Systems follows the strict guidelines for part standardization established by the US Department of Defense. If you would like to explore similar products, we invite you to return to our page of 4820 Valves Nonpowered products or look at the list of related items below. Start the purchasing process on part number 16649-16 and any other items of interest today to learn all that Cosmos Purchasing can do as your sourcing partner!
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-147-1692 Item PartTypeName: VALVE,SAFETY RELIEF | 4820 | 001471692 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 16649-16 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| AEHZ | MAXIMUM OPERATING TEMP | 450.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END |
| CQGM | MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.125 INCHES 1ST END |
| CSDC | OPENING PRESSURE SETTING | 30.0 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 BODY |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 FLOW CONTROL DEVICE AND SILICON FLOW CONTROL DEVICE |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 SEAT |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 STEM |
| MATT | MATERIAL | STEEL COMP 303 PACKING |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | OIL,CHLORINATED TRANSFORMER 3RD RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | OXYGEN,GASEOUS 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 | NPT 1ST END |
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