Buy Mil Spares is your sourcing solution for top-quality military and defense parts, aerospace parts, and other similar products that are necessary for operational fulfillment. You have reached the RFQ page for part number 4C2640, a Valve Check item that is listed with the NSN 4820-01-171-4391 for an ease of identification. Manufactured by Crissair Inc and readily available for procurement today, you are always welcome to request a quote on this NSN part to receive tailored pricing information and fulfillment options from our team. Simply offer us important information like your desired quantity, price, and fulfillment timeframe, and our team will supply you with a tailored quote on part number 4C2640 in 15 minutes or less.
Note : We Will Not Share Your Information To Any Third Parties.
To ensure that customers quickly identify and procure exact items, we list everything with as much relevant information as possible. For example, while part number 4C2640 is manufactured by Crissair Inc, it is specifically done so under CAGE Code 99240, a unique identifier assigned to a specific facility by the DLA that supplies to various government or defense agencies. Furthermore, using the first digits of the NSN 4820-01-171-4391, one can also determine that this part falls under FSC 4820 Valves Nonpowered. With this in mind, continue exploring our website today, and see how we can help you secure competitive pricing and rapid lead times on all desired NSN parts.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-171-4391 Item PartTypeName: VALVE,CHECK | 4820 | 011714391 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| ST7M260-4 | C | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| AHNC | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END |
| AHNC | CONNECTION STYLE | PLAIN (TUBE) 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS 2ND END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| CMLP | THREAD QUANTITY PER INCH | 20 2ND END |
| CQGM | MAXIMUM OPERATING PRESSURE | -65.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| CQGM | MAXIMUM OPERATING PRESSURE | 450.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END |
| CQJX | NOMINAL THREAD SIZE | 0.563 INCHES 2ND END |
| CQRB | SEAT ANGLE | 45.0 DEGREES 1ST END |
| MATT | MATERIAL | STEEL CORROSION RESISTING BODY |
| MATT | MATERIAL | STEEL FLOW CONTROL DEVICE |
| MEDA | MEDIA FOR WHICH DESIGNED | FUEL/OIL,HYDROCARBON SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| THSD | THREAD SERIES DESIGNATOR | UNJF 1ST END |
| THSD | THREAD SERIES DESIGNATOR | UNJS 2ND END |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
Request for Quote
