Defence NSN Source is a one-stop shop for Valve Safety Relief components and other similar products that meet the needs of our customer base. You have taken a specific interest in part number 20J174PC1T052, a Westinghouse Electric Corp offering we carry that is listed alongside the NSN 4820-00-289-3871 to streamline identification and procurement. If you fill out and submit the Request for Quote (RFQ) form located below, you can secure pricing options for your comparisons. Within 15 minutes of one of our team members receiving and reviewing your submission, you can anticipate a customized response.
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We strive to make the procurement process more straightforward and efficient by offering comprehensive details for listed components whenever possible. For instance, part number 20J174PC1T052 was manufactured by Westinghouse Electric Corp under the CAGECode 79500. Moreover, by using the first digits of the NSN 4820-00-289-3871, we can see that this product belongs to FSC 4820 Valves Nonpowered. Utilizing such information, you can ensure that you are securing precisely what you need to carry out operations or meet your project requirements. Keeping this in mind, obtain a quote on part number 20J174PC1T052 with our online services.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-289-3871 Item PartTypeName: VALVE,SAFETY RELIEF | 4820 | 002893871 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| A | 0 | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 19J600-28 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | EXPOSED SPRING |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| ADSU | DISK LOADING METHOD | SPRING |
| ADZH | RENEWABLE SEAT RING TYPE | THREADED |
| AECS | BOLT HOLE QUANTITY | 4 1ST END |
| AEHZ | MAXIMUM OPERATING TEMP | 650.0 DEG FAHRENHEIT SINGLE RESPONSE |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES 1ST END |
| AWLS | CONNECTION TYPE | FLANGE 1ST END |
| CQCY | ADJUSTABLE PRESSURE RANGE | 31.0/60.0 POUNDS PER SQUARE INCH |
| CQGM | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CWCD | NOMINAL OUTSIDE DIAMETER | 4.500 INCHES 1ST END |
| CWCK | NOMINAL THICKNESS | 0.500 INCHES 1ST END |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 4.375 INCHES |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES 1ST END |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 4.375 INCHES |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 3.375 INCHES 1ST END |
| CWDF | FLANGE FACE DESIGN | PLAIN 1ST END |
| MATT | MATERIAL | STEEL BODY |
| MATT | MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| MATT | MATERIAL | STEEL CORROSION RESISTING SEAT |
| MATT | MATERIAL | STEEL CORROSION RESISTING STEM |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE FLANGED ENDS |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND D COMPOSITION |
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