You are currently exploring our in-stock options for part number H-993 with the NSN 4820011074261. This product is listed with the description “Valve Safety Relief” and is manufactured by Ausco Products Inc. If you are looking to purchase this part, we encourage you to complete and submit the RFQ form below with as much information as you can provide, such as your desired quantity, budget, shipping time frame, and more. Within 15 minutes of receiving and reviewing your submission, one of our experts will reach out with a quote that is tailored to your needs.
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We supply all relevant information alongside the listings on our website, that way you know you are always getting the exact item you require. For example, part number H-993 is listed alongside the NSN 4820-01-107-4261 and belongs to the FSC 4820 Valves Nonpowered. Additionally, it is also under the CAGE Code 06239, which is assigned to Ausco Products Inc. At Aerospace Procurement, you can trust that each product in our inventory is up to industry standards, as we are committed to various quality assurance practices. For example, we uphold a strict NO CHINA SOURCING pledge to ensure that each part is shipped out alongside its manufacturer trace documentation and qualifying certifications. These practices and more allow us to operate with AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation. Get in contact with us today to see how we can make the procurement process for part number H-993 seamless.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-107-4261 Item PartTypeName: VALVE,SAFETY RELIEF | 4820 | 011074261 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| H-993 | C | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AEHZ | MAXIMUM OPERATING TEMP | 275.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | PLAIN (SCREW-IN CARTRIDGE) ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED CARTRIDGE ALL ENDS |
| CQCY | ADJUSTABLE PRESSURE RANGE | 100.0/150.0 POUNDS PER SQUARE INCH |
| CQGM | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.562 INCHES ALL ENDS |
| FEAT | SPECIAL FEATURES | OPERATING PRESSURE 20.7 MPA; CRACK PRESSURE 0.689 MPA TO 1.034 MPA; TEMPERATURE 219.26K TO 408.15K; THREADED INTERNAL TUBE 9/16-18 UNJF-3A; LENGTH 35.56 MM |
| MATT | MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| MATT | MATERIAL | STEEL CORROSION RESISTING SEAT |
| MEDA | MEDIA FOR WHICH DESIGNED | OIL,HYDRAULIC SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | SCREW-IN CARTRIDGE |
| THSD | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
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