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 4820-01-539-3979 (4820015393979). 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: | 4820015393979 |
| Manufacturers | Curtiss Wright Flow Control Service Corporation |
| 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) | 01-539-3979 (015393979) |
| NCB Code | USA (01) |
| Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
|---|---|---|---|---|---|---|---|---|
| 30216 | curtiss wright flow control service corporation | valve safety relief | 72352 | a | a | Avl | RFQ |
|
| 30216 AY 85DC22M-140-40PSI | curtiss wright flow control service corporation | valve safety relief | 72352 | a | a | Avl | RFQ |
|
| 85DC22M-140-40PSI | curtiss wright flow control service corporation | valve safety relief | 72352 | a | a | Avl | RFQ |
|
| MRC | Criteria | Characteristic |
|---|---|---|
| CWCK | NOMINAL THICKNESS | 0.500 INCHES ALL ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.875 INCHES ALL ENDS |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 3.000 INCHES |
| AGAV | III END ITEM IDENTIFICATION | NEW CONSTRUCTION LCS1 |
| CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS |
| STYL | STYLE DESIGNATOR | C1A ANGLE FLANGED ENDS |
| CWDH | RAISED FACE NOMINAL HEIGHT | 0.062 INCHES ALL ENDS |
| CWDL | RAISED FACE NOMINAL DIAMETER | 1.687 INCHES ALL ENDS |
| MEDA | MEDIA FOR WHICH DESIGNED | OIL SINGLE RESPONSE |
| CQCY | ADJUSTABLE PRESSURE RANGE | 36.0 TO 42.0 POUNDS PER SQUARE INCH |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.625 INCHES ALL ENDS |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 3.000 INCHES |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 2.750 INCHES ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | DISK |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| ADSR | BONNET TYPE | INSIDE SPRING |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 LEVER |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| ADSU | DISK LOADING METHOD | SPRING |
| MATT | MATERIAL | STEEL COMP 316 STEM |
| AECS | BOLT HOLE QUANTITY | 4 ALL ENDS |
| CCFG | VALVE SIZE | 0.750 INCHES |
| 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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