| Alternative NSN: 4820-00-040-7472 |
| Item Name: Valve Safety Relief |
| FSG: 48 Valves |
| Federal Supply Class (FSC): 4820 Valves Nonpowered |
| NIIN: 000407472 |
| NCB Code: USA (00) |
| Manufacturers: Parker Hannifin Corp, Teledyne Industries Inc |
Browse NSN parts of NSN 4820-00-040-7472 and get lowest price for your requested parts in 15 minutes. Just ordered part of NSN 4820-00-040-7472 like 622B2 1-4 28, 622B2-1 4-28, 627B2-1 4-28 described as Valve Safety Relief from industry leading manufactures such as Teledyne Industries Inc, Parker Hannifin Corp. We are proud to offer an inventory of over 2 billion ready-to-ship parts, 24/7 availability, and key locations in the U.S./abroad. These attributes allow us to meet all aircraft on ground (AOG) requirements with ease.
| Part No | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| 622B2 1-4 28 | Teledyne Industries Inc | valve safety relief | Avl | RFQ |
| 622B2-1 4-28 | Parker Hannifin Corp | valve safety relief | Avl | RFQ |
| 627B2-1 4-28 | Parker Hannifin Corp | valve safety relief | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES ALL ENDS |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| ADSU | DISK LOADING METHOD | SPRING |
| AEHZ | MAXIMUM OPERATING TEMP | 400.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AGAV | END ITEM IDENTIFICATION | GRUMMAN AIRCRAFT MODEL A10 |
| AHNC | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
| CBBL | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
| CMLP | THREAD QUANTITY PER INCH | 18 ALL ENDS |
| CQCY | ADJUSTABLE PRESSURE RANGE | +10.0 TO 50.0 POUNDS PER SQUARE INCH |
| CQGM | MAXIMUM OPERATING PRESSURE | 50.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES ALL ENDS |
| CSDC | OPENING PRESSURE SETTING | 35.0 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | ALUMINUM ALLOY BODY |
| MATT | MATERIAL | ALUMINUM ALLOY SEAT |
| MATT | MATERIAL | RUBBER FLUOROCARBON CLASS FPM PACKING |
| MATT | MATERIAL | STEEL COMP 416 FLOW CONTROL DEVICE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FEDSTD66,AISI416/SAE51416 MIL SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-83248/1 MIL SPEC SINGLE MATERIAL RESPONSE PACKING |
| MEDA | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON 1ST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, SILICATE-ESTER BASE 2ND RESPONSE |
| SFTT | SURFACE TREATMENT | ANODIZE |
| STYL | STYLE DESIGNATOR | ANGLE |
| THSD | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
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All shipments must comply with U.S.A export laws.
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