We at ASAP Semiconductor appreciate your vested interest in the NSN 4820-00-202-5522 inventory we offer here on Aerospace Procurement. Below, we have presented a variety of information pertaining to NSN 4820-00-202-5522 supplies, as well as part numbers like 250E, FIG2501, SER 55-R0 W 1 IN, and others. Take your time perusing resources, and if you find any items that match your requirements, we encourage you to request a quote. Our online Request for Quote (RFQ) forms simplify the process of obtaining pricing and procurement details, enabling you to submit information like your budget and expected fulfillment timeline to receive tailored responses from our staff within 15 minutes of our review. You can also give us a call or email using the information at the bottom of this webpage, as we would be happy to hear about your needs and assist you that way.
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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) | 00-202-5522 (002025522) |
| NCB Code | USA (00) |
| Manufacturer | Inrange Technologies Corporation, Crane Corp, Texsteam Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | Thread Direction | RIGHT-HAND 1ST END |
| AAAR | Nominal Pipe Size Accommodated | 1.000 INCHES 2ND END |
| MATT | Material | COPPER ALLOY BODY |
| AWLS | Connection Type | THREADED INTERNAL PIPE 1ST END |
| AAJF | Thread Direction | RIGHT-HAND 2ND END |
| MDCL | Material Document And Classification | QQ-C-390,ALLOYB5/D/ FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| ADSR | Bonnet Type | INSIDE SPRING |
| ADST | Bonnet Attachment Method | THREADED |
| ADQU | Flow Control Device | DISK |
| ADSU | Disk Loading Method | SPRING |
| CBBL | Features Provided | PRESSURE TIGHT OUTLET SIDE |
| AQLR | Valve Operation Method | AUTOMATIC OR |
| THSD | Thread Series Designator | NPT 2ND END |
| MATT | Material | COPPER ALLOY FLOW CONTROL DEVICE |
| AQLR | Valve Operation Method | MANUAL |
| MATT | Material | COPPER ALLOY SEAT |
| MRC | Decoded Requirement | Clear Text Reply |
| MATT | Material | STEEL STEM |
| THSD | Thread Series Designator | NPT 1ST END |
| AWLS | Connection Type | THREADED EXTERNAL PIPE 2ND END |
| MDCL | Material Document And Classification | QQ-C-390,ALLOYB5/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY |
| AHNC | Connection Style | PLAIN,OPTIONAL END(PIPE) 1ST END |
| AHNC | Connection Style | PLAIN (PIPE) 2ND END |
| AAAR | Nominal Pipe Size Accommodated | 1.000 INCHES 1ST END |
| STYL | Style Designator | ANGLE |
| CQJX | Nominal Thread Size | 1.000 INCHES 1ST END |
| CQJX | Nominal Thread Size | 1.000 INCHES 2ND END |
| CSDC | Opening Pressure Setting | 40.0 POUNDS PER SQUARE INCH |
| MDCL | Material Document And Classification | QQ-C-390,ALLOYB5/D/ FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| ADSY | Valve Discharge Flow Rate | 387.0 POUNDS PER HOUR |
| Relevant Components for NSN - 4820-00-202-5522, 4820002025522 | ||||
| 4820-01-451-9039 (4820014519039) | 4820-01-184-5529 (4820011845529) | 4820-01-187-7665 (4820011877665) | 4820-01-258-7256 (4820012587256) | |
| 4820-01-524-7368 (4820015247368) | 4820-01-653-1250 (4820016531250) | 4820-01-267-4335 (4820012674335) | 4820-01-476-3822 (4820014763822) | |
| 4810-01-680-9841 (4810016809841) | 4810-00-451-2731 (4810004512731) | 4820-01-434-5476 (4820014345476) | 4820-01-664-4141 (4820016644141) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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