Thank you for taking an interest in the various military and defense parts, aerospace parts, and other items that we offer. You have reached the RFQ page for part number 8171A, a Curtiss Wright Flow Control Service Corporation item with the NSN 4820008751574 that is listed alongside the description “Valve Safety Relief.” If you are interested in part number 8171A and wish to learn more about your purchasing options, be sure to submit the form below at your earliest convenience while supplying us with important information concerning your needs and restrictions alike. Once we have a chance to receive and review your completed form, a member of our staff will reach out to you in 15 minutes or less to present a tailored solution for your comparisons.
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To ensure that shopping with us is as simple as possible, we make it easy to identify and procure exact items by listing parts alongside all applicable designations and information. For example, part number 8171A is specifically listed with the NSN 4820-00-875-1574, and this code can be used to determine that it falls under FSC 4820 Valves Nonpowered. Additionally, while tracing back to Curtiss Wright Flow Control Service Corporation, this NSN part was specifically produced under CAGE Code 72352. With our services and dedication to simple procurement in mind, get started with us today!
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-875-1574 Item PartTypeName: VALVE,SAFETY RELIEF | 4820 | 008751574 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 8171A | C | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADSR | BONNET TYPE | INSIDE SPRING |
| AECS | BOLT HOLE QUANTITY | 14 1ST END |
| AEHZ | MAXIMUM OPERATING TEMP | 650.0 DEG FAHRENHEIT SINGLE RESPONSE |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES 1ST END |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES 2ND END |
| AWLS | CONNECTION TYPE | FLANGE 1ST END |
| AWLS | CONNECTION TYPE | FLANGE 2ND END |
| CCFG | VALVE SIZE | 8.000 INCHES |
| CQGM | MAXIMUM OPERATING PRESSURE | 50.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CWCD | NOMINAL OUTSIDE DIAMETER | 12.750 INCHES 1ST END |
| CWCK | NOMINAL THICKNESS | 0.812 INCHES 1ST END |
| CWCK | NOMINAL THICKNESS | 1.437 INCHES 2ND END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.687 INCHES 1ST END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.875 INCHES 2ND END |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 10.000 INCHES |
| CWDF | FLANGE FACE DESIGN | PLAIN 1ST END |
| MATT | MATERIAL | STEEL BODY |
| MATT | MATERIAL | STEEL COMP 303 FLOW CONTROL DEVICE |
| STYL | STYLE DESIGNATOR | ANGLE FLANGED ENDS |
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| ADSU | DISK LOADING METHOD | SPRING |
| AECS | BOLT HOLE QUANTITY | 12 2ND END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AZGM | MOUNTING FACILITY | BRACKET |
| CWCD | NOMINAL OUTSIDE DIAMETER | 12.500 INCHES 2ND END |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 9.187 INCHES |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 10.625 INCHES 2ND END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 11.062 INCHES 1ST END |
| MATT | MATERIAL | STEEL COMP 416 PACKING |
| MATT | MATERIAL | STEEL COMP 416 STEM |
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