ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 4820-00-834-7847 (4820008347847). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
| Alternative NSN: | 4820008347847 |
| Manufacturers | Parker Hannifin Corporation , Raytheon Electronic Systems Inc , Teledyne Industries Inc |
| Item Name | Valve Safety Relief |
| INC Code | 05488 |
| Federal Supply Group (FSG) | 48 Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-834-7847 (008347847) |
| NCB Code | USA (00) |
| Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
|---|---|---|---|---|---|---|---|---|
| 381MS133P002 | raytheon electronic systems inc | valve safety relief | 04164 | a | a | Avl | RFQ |
|
| 629XB-3-4-2 | parker hannifin corporation | valve safety relief | 09990 | a | a | Avl | RFQ |
|
| 629XB3-4-2 | teledyne industries inc | valve safety relief | 86768 | a | h | Avl | RFQ |
|
| MRC | Criteria | Characteristic |
|---|---|---|
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| MATT | MATERIAL | ALUMINUM ALLOY OVERALL |
| ADSU | DISK LOADING METHOD | SPRING |
| ADSY | VALVE DISCHARGE FLOW RATE | 4.0 GALLONS PER MINUTE |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| CSDC | OPENING PRESSURE SETTING | 90.0 POUNDS PER SQUARE INCH |
| AEHZ | MAXIMUM OPERATING TEMP | 225.0 DEG FAHRENHEIT SINGLE RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | OIL, HYDRAULIC SINGLE RESPONSE |
| AAJD | THREAD CLASS | 3A ALL ENDS |
| CQRB | SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CBBL | FEATURES PROVIDED | VALVE STEM LOCK SHIELD AND BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE |
| STYL | STYLE DESIGNATOR | C1 ANGLE |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| CQJX | NOMINAL THREAD SIZE | 0.437 INCHES ALL ENDS |
| CMLP | THREAD QUANTITY PER INCH | 20 ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AGAV | III END ITEM IDENTIFICATION | SUPPORT EQUIPMENT, F-4 AIRCRAFT |
| ADSR | BONNET TYPE | INSIDE SPRING |
| CQGM | MAXIMUM OPERATING PRESSURE | 125.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| 4810-01-103-6098 (4810011036098) | 4820-01-334-0599 (4820013340599) | 4820-01-537-2778 (4820015372778) | 4820-01-510-0543 (4820015100543) |
| 4820-01-354-1657 (4820013541657) | 4820-01-338-6230 (4820013386230) | 4820-00-417-5424 (4820004175424) | 4820-01-223-5119 (4820012235119) |
| 4820-00-626-7481 (4820006267481) | 4820-01-352-3713 (4820013523713) | 4820-00-055-6778 (4820000556778) | 4820-01-240-3067 (4820012403067) |
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