Thank you for considering Parker Hannifin Corporation part number 649XB-4-8-2, an item we carry that is listed with the NSN 4820-01-004-8334 and product description “Valve Safety Relief.” This component is available for purchase through our website at this time, so complete the Request for Quote (RFQ) form provided below if you would like to receive pricing information for your comparisons. Simply offer our staff details like your desired quantity, budget, and delivery timeline to help us craft the best solution for your needs.
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We aim to make the process of locating and procuring exact items simple, which is why we feature key listing details with every offering. For example, part number 649XB-4-8-2 was specifically produced by Parker Hannifin Corporation under CAGE Code 09990, and with the NSN 4820-01-004-8334, it belongs to FSC 4820 Valves Nonpowered. Additionally, all stock comes delivered with any applicable qualifying certifications or manufacturer trace documentation for your further benefit. With all of this in mind, be sure to submit a request for part number 649XB-4-8-2 today, knowing we will be in touch shortly after reviewing your information.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-004-8334 Item Description: VALVE,SAFETY RELIEF | 4820 | 010048334 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 649XB-4-8-2 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS" |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS" |
| ADQU | FLOW CONTROL DEVICE | POPPET" |
| ADSR | BONNET TYPE | INSIDE SPRING" |
| ADST | BONNET ATTACHMENT METHOD | INTEGRAL" |
| ADSU | DISK LOADING METHOD | SPRING" |
| AEHZ | MAXIMUM OPERATING TEMP | 225.0 DEG FAHRENHEIT SINGLE RESPONSE" |
| AHNC | CONNECTION STYLE | FLARED (TUBE) ALL ENDS" |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC" |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS" |
| CQGM | MAXIMUM OPERATING PRESSURE | 3100.0 POUNDS PER SQUARE INCH SINGLE RESPONSE" |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS" |
| CQRB | SEAT ANGLE | 37.0 DEGREES ALL ENDS" |
| CSDC | OPENING PRESSURE SETTING | 200.0 POUNDS PER SQUARE INCH" |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES ALL ENDS" |
| MATT | MATERIAL | STEEL COMP 303 BODY" |
| MATT | MATERIAL | STEEL COMP 303 SEAT" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE BODY" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE SEAT" |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE" |
| MEDA | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON 1ST RESPONSE" |
| SFTT | SURFACE TREATMENT | PASSIVATE" |
| STYL | STYLE DESIGNATOR | ANGLE" |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS" |
| AAJD | THREAD CLASS | 3A ALL ENDS" |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS" |
| ADQU | FLOW CONTROL DEVICE | POPPET" |
| ADSR | BONNET TYPE | INSIDE SPRING" |
| ADST | BONNET ATTACHMENT METHOD | INTEGRAL" |
| ADSU | DISK LOADING METHOD | SPRING" |
| AEHZ | MAXIMUM OPERATING TEMP | 225.0 DEG FAHRENHEIT SINGLE RESPONSE" |
| AHNC | CONNECTION STYLE | FLARED (TUBE) ALL ENDS" |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC" |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS" |
| CQGM | MAXIMUM OPERATING PRESSURE | 3100.0 POUNDS PER SQUARE INCH SINGLE RESPONSE" |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS" |
| CQRB | SEAT ANGLE | 37.0 DEGREES ALL ENDS" |
| CSDC | OPENING PRESSURE SETTING | 200.0 POUNDS PER SQUARE INCH" |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES ALL ENDS" |
| MATT | MATERIAL | STEEL COMP 303 BODY" |
| MATT | MATERIAL | STEEL COMP 303 SEAT" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE BODY" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE SEAT" |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE" |
| MEDA | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON 1ST RESPONSE" |
| SFTT | SURFACE TREATMENT | PASSIVATE" |
| STYL | STYLE DESIGNATOR | ANGLE" |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS" |
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