You are currently exploring our in-stock options for part number 257-280A with the NSN 4820011355064. This product is listed with the description “Valve Regulating Fluid Pressure” and is manufactured by National Torch Tip Co 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 257-280A is listed alongside the NSN 4820-01-135-5064 and belongs to the FSC 4820 Valves Nonpowered. Additionally, it is also under the CAGE Code 00914, which is assigned to National Torch Tip Co 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 257-280A seamless.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-135-5064 Item PartTypeName: VALVE,REGULATING,FLUID PRESSURE | 4820 | 011355064 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| A | 0 | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| VTS 450A | 5 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | STRAIGHT THRU |
| ABFF | FURNISHED ITEMS | AUTOMATIC RELIEF VALVE AND INLET PRESSURE GAGE AND OUTLET PRESSURE GAGE |
| ACKL | MEDIA FOR WHICH DESIGNED | NITROGEN,GASEOUS |
| ACKM | FIRST END CONNECTION TYPE | THREADED INTERNAL TUBE |
| ACLS | SECOND END CONNECTION TYPE | THREADED INTERNAL TUBE |
| ACLT | SECOND END STYLE DESIGNATOR | PLAIN |
| ACMQ | SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 9/16-18 UNF |
| ACMR | SECOND END THREAD CLASS | 30 |
| ACMS | SECOND END THREAD DIRECTION | RIGHT-HAND |
| ADQU | FLOW CONTROL DEVICE | DIAPHRAGM |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AEVA | OUTLET PRESSURE RANGE | 0.0 TO 15.0 POUNDS PER SQUARE INCH |
| AEVN | REGULATION TYPE | 1ST STAGE AUTOMATIC,2ND STAGE MANUAL |
| AEVP | MANUAL CONTROL METHOD | TEE HANDLE |
| AEVQ | VALVE STEM DESIGN | DOUBLE SEAT |
| AEVR | VALVE LOADING METHOD | SPRING |
| AEVS | REMOTE ACTUATION METHOD | DIAPHRAGM |
| AEVZ | MAXIMUM INLET PRESSURE RATING | 4000.0 POUNDS PER SQUARE INCH |
| AEWF | FILTER | INCLUDED |
| AGAV | END ITEM IDENTIFICATION | M1 TANK FAMILY |
| FEAT | SPECIAL FEATURES | SCALE UNIT OF MEASURE INSCRIPTION:POUNDS PER SQUARE INCH; DIAL OUTSIDE DIAMETER:2.5 IN.; DIAL RANGE 0.0 TO 15.0 AND 0.0 TO 4000.0 |
| MATT | MATERIAL | COPPER ALLOY BODY |
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