Whether you are in need of military aviation parts, NSN components, or various forms of aerospace and defense parts, Aerospace Store is a single-sourcing solution with over 2 billion product listings readily available for purchase at any time with competitive pricing. You have reached the Request for Quote (RFQ) page for part number 383V304, a Grimes Aerospace Company component we feature that is listed with the NSN 4820000057396 and item name “Seat Valve.” For further identification, part number 383V304 was also specifically produced under CAGE Code 00672 and belongs to Federal Supply Class (FSC) 4820 Valves Nonpowered. If you would like to receive specific options for procurement that have been tailored to your unique needs and restrictions alike, we ask that you please fill out and submit the form provided on this page with as much information as you can. Once our team has a chance to receive and review your offered details, a dedicated account manager will be in touch shortly after.
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Items like part number 383V304 and others are all readily available with short lead times, and we boast rigorous quality-assurance practices to guarantee the caliber and reliability of every purchase made on our website. Beyond quality, we are fully committed to customer satisfaction, regularly exceeding industry expectations to ensure that we thoroughly and efficiently address every need. If you happen to be facing a time constraint that demands more specialized fulfillment solutions, please give us a call or email at any time to discuss the options we can provide. We are available around the clock and are always happy to assist, so do not hesitate to reach out for part number 383V304 and other various items of interest.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-005-7396 Item Description: Seat Valve | 4820 | 000057396 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | isc | rnvc | rncc | HCC | MSDS | SADC |
| 383v304 | C | 9 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKK | FLANGE DIAMETER | 1.620 INCHES MINIMUM AND 1.630 INCHES MAXIMUM" |
| ADAR | BODY OUTSIDE DIAMETER | 1.845 INCHES MINIMUM AND 1.870 INCHES MAXIMUM" |
| ADAS | BODY INSIDE DIAMETER | 0.875 INCHES NOMINAL" |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.834 INCHES NOMINAL" |
| AJRM | UNDER FLANGE HEIGHT | 1.433 INCHES MINIMUM AND 1.443 INCHES MAXIMUM" |
| AJSG | SEAT ANGLE IN DEG | 0.750 NOMINAL" |
| CQFM | HARDNESS RATING | 25.0 ROCKWELL C MINIMUM OVERALL AND 30.0 ROCKWELL C MAXIMUM OVERALL" |
| CQKM | SEATING SURFACE SHAPE | ANGULAR" |
| FEAT | SPECIAL FEATURES | FOUR 0.506 IN.DIA HOLES EQUALLY SPACED IN BOYD" |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL" |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL" |
| STYL | STYLE DESIGNATOR | PLAIN FLANGED" |
| ABKK | FLANGE DIAMETER | 1.620 INCHES MINIMUM AND 1.630 INCHES MAXIMUM" |
| ADAR | BODY OUTSIDE DIAMETER | 1.845 INCHES MINIMUM AND 1.870 INCHES MAXIMUM" |
| ADAS | BODY INSIDE DIAMETER | 0.875 INCHES NOMINAL" |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.834 INCHES NOMINAL" |
| AJRM | UNDER FLANGE HEIGHT | 1.433 INCHES MINIMUM AND 1.443 INCHES MAXIMUM" |
| AJSG | SEAT ANGLE IN DEG | 0.750 NOMINAL" |
| CQFM | HARDNESS RATING | 25.0 ROCKWELL C MINIMUM OVERALL AND 30.0 ROCKWELL C MAXIMUM OVERALL" |
| CQKM | SEATING SURFACE SHAPE | ANGULAR" |
| FEAT | SPECIAL FEATURES | FOUR 0.506 IN.DIA HOLES EQUALLY SPACED IN BOYD" |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL" |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL" |
| STYL | STYLE DESIGNATOR | PLAIN FLANGED" |
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