We appreciate your interest in Electric Boat Corporation part number 87643-9803, which is currently ready for procurement here on Prompt Aerospace. For your reference, part number 87643-9803 is listed with the NSN 4820-01-157-2970 and description “Plate Retaining Valve.” If this is the item you are seeking and you would like to request a quote for your comparisons, simply complete the form below with information like your desired quantity, budget, and anticipated fulfillment timeframe. We regularly respond to requests within 15 minutes of receiving them, using the details we are offered to curate the most ideal purchasing options.
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If you want to explore other items produced by Electric Boat Corporation under the CAGE Code 96169 or that similarly fall under the FSC 4820 Valves Nonpowered, keep in mind that since we list everything with relevant information, you can easily locate related part numbers using our search engine or catalogs. We also excel at tracking down parts with long lead times or that are generally hard to find, meaning that we can serve you even if you do not see exactly what you need on our website. With all of this being said, we are ready to help you source any of the NSN 4820-01-157-2970 parts and Plate Retaining Valve items your operations require, so request a quote today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-157-2970 Item PartTypeName: PLATE,RETAINING,VALVE | 4820 | 011572970 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 87643-9803 | 5 | 9 | D |
| MRC | Criteria | Characteristic |
|---|---|---|
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | NICKEL COPPER ALLOY QQ-N-281 CL A,A8 ROLLED;OD 7.000 IN.;4 HOLES 0.531 IN. DIA THRU AND CENTERBORE 0.781 IN. DIA BY 0.562 IN. DEEP ON 5.500 IN. DEEP BOLT CIRLCE;ID 2.250 IN.;0.875 IN. THICK |
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