We appreciate your interest in part number 1553, which is currently available for purchase here on Jet Force Aero. For your reference, this item is produced by Dresser Industries Inc and is listed with the NSN 4820-00-146-9341, as well as the description “Valve Safety Relief.” If this matches your requirements, we encourage you to fill out the Request for Quote (RFQ) form featured on this page to receive tailored purchasing options on part number 1553. All that we ask is that you submit as many details about your procurement needs as possible, such as your desired quantity, budget, and anticipated fulfillment timeframe, as this will enable our specialists to craft an ideal response for you.
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In addition to part number 1553, be sure to explore our website further for related items produced by Dresser Industries Inc under the CAGE Code 16497 as you wish. We also feature catalogs to help you find additional options that are categorized under FSC 4820 Valves Nonpowered and the NSN 4820-00-146-9341. Regardless of which NSN parts you need from us, rest assured that we will always treat you to affordable solutions where you never have to sacrifice quality or prompt fulfillment. We are ready to assist you with all your sourcing needs, so kick off quotation at your convenience.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-146-9341 Item PartTypeName: VALVE,SAFETY RELIEF | 4820 | 001469341 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 1553 | C | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK OR STEM |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| ADSU | DISK LOADING METHOD | SPRING |
| AECS | BOLT HOLE QUANTITY | 8 1ST END |
| AECS | BOLT HOLE QUANTITY | 9 2ND END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| 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 |
| AZGM | MOUNTING FACILITY | BRACKET |
| CCFG | VALVE SIZE | 1.500 INCHES |
| CWCD | NOMINAL OUTSIDE DIAMETER | 9.250 INCHES 2ND END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 9.625 INCHES 1ST END |
| CWCK | NOMINAL THICKNESS | 0.937 INCHES 2ND END |
| CWCK | NOMINAL THICKNESS | 1.625 INCHES 1ST END |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 7.000 INCHES |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.812 INCHES 2ND END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 1.062 INCHES 1ST END |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 7.750 INCHES |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 7.500 INCHES 1ST END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 7.687 INCHES 2ND END |
| CWDF | FLANGE FACE DESIGN | PLAIN 2ND END |
| CWDH | RAISED FACE NOMINAL HEIGHT | 0.687 INCHES 1ST END |
| CWDL | RAISED FACE NOMINAL DIAMETER | 6.375 INCHES 1ST END |
| STYL | STYLE DESIGNATOR | ANGLE FLANGED ENDS |
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