You have reached the Request for Quote (RFQ) page for part number 1990, an item sourced from Dresser Industries Inc (CAGE Code 16497) that is classified with the item name Valve Safety Relief. Here, you can utilize our online form to quickly secure tailored pricing and procurement options from our staff as the first step of procurement. With responses always being quick, be sure to get started as soon as possible if you would like to learn more about this part number.
The part number 1990 is associated with Dresser Industries Inc, identified by the CAGE Code 16497, and is typically referenced under the item name Valve Safety Relief. It is categorized under the NSN 4820-01-367-4773, with the NIIN 013674773, INC 05488, and NCB code 01 (USA). Additionally, this part falls under the Federal Supply Group (FSG) 48 and Federal Supply Class (FSC) 4820 Valves Nonpowered. For more information, these classifications provide further context about the component.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-367-4773 Item PartTypeName: VALVE,SAFETY RELIEF | 4820 | 013674773 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 1990 | 5 | 9 | D |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADSU | DISK LOADING METHOD | SPRING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A276 COND T ASSN STD SINGLE MATERIAL RESPONSE STEM |
| STYL | STYLE DESIGNATOR | ANGLE |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 LEVER |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 1.000 INCHES 1ST END |
| AEQJ | MINIMUM OPERATING TEMP | 20.0 DEG FAHRENHEIT |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| CQGM | MAXIMUM OPERATING PRESSURE | 2000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CSDC | OPENING PRESSURE SETTING | 660.0 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | STEEL COMP 316 BODY |
| MATT | MATERIAL | STEEL COMP 316 FLOW CONTROL DEVICE |
| MATT | MATERIAL | STEEL COMP 410 STEM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A479 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM 2ND RESPONSE |
| AHNC | CONNECTION STYLE | SOCKET ERR-100 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A479 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES 2ND END |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AEHZ | MAXIMUM OPERATING TEMP | 2000.0 DEG FAHRENHEIT SINGLE RESPONSE |
| FEAT | SPECIAL FEATURES | CARBON STEEL PHOSPHATED SPRING;ORIFICE AREA,0.110 SQ.IN |
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