If you are looking for NSN 4820-01-222-7812 supplies, turn to Boost AOG and our vast collection of offerings. On this page, we have arranged our NSN 4820-01-222-7812 inventory, where part numbers like 559A-4DB-14, 807622, 807622-1, and others are presented alongside relevant information about this NSN for your perusal. Take the time to browse our ever-expanding selection of components as you see fit, and if any particular items pique your interest, be sure to use our online RFQ service to request quotes for your consideration.
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| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-222-7812 (012227812) |
| NCB Code | USA (01) |
| Manufacturer | Circor Aerospace Inc, Raytheon Company |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A 1ST END |
| AAJD | THREAD CLASS | 3B 2ND END |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AEHZ | MAXIMUM OPERATING TEMP | 250.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | FLARE(TUBE) 2ND END |
| AHNC | CONNECTION STYLE | PLAIN (TUBE) 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL TUBE 2ND END |
| CMLP | THREAD QUANTITY PER INCH | 18 ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
| CSDC | OPENING PRESSURE SETTING | 14.0 POUNDS PER SQUARE INCH |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 2ND END |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-25/6 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | ACETYLENE 2ND RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | HYDROGEN 4TH RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | REFRIGERANT 12 3RD RESPONSE |
| SFTT | SURFACE TREATMENT | ANODIZE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. |
| THSD | THREAD SERIES DESIGNATOR | UNS ALL ENDS |
| Relevant Components for NSN - 4820-01-222-7812, 4820012227812 | ||||
| 4820-01-250-8558 (4820012508558) | 4820-01-215-1880 (4820012151880) | 4810-01-596-0665 (4810015960665) | 4820-01-179-7583 (4820011797583) | |
| 4820-01-595-7205 (4820015957205) | 4820-01-141-7232 (4820011417232) | 4810-00-447-0953 (4810004470953) | 4820-01-557-7642 (4820015577642) | |
| 4820-01-371-1270 (4820013711270) | 4820-01-349-7748 (4820013497748) | 4820-01-167-2926 (4820011672926) | 4820-01-440-8576 (4820014408576) | |
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