NSN 4820-00-490-5457, (4820004905457) - Valve Safety Relief Parts List
Valve Safety Relief parts under NSN 4820-00-490-5457 manufactured by Circor Aerospace Inc, Honeywell International Inc, Honeywell Intl Inc. All NSN items provided by NSN Parts Hub are compliant with fit, form, and functionality according to parameters set by the DLA. With over 3 billion new and obsolete parts in our searchable database, you can find your required part number of NSN 4820-00-490-5457 with ease when you use NSN Parts Hub as your purchasing partner. We maintain an unmatched supply-chain network with trusted MFRs and verified PMAs and are the only distributor with a No China Sourcing pledge. Do you require part numbers other than 559B-2M-32, QB200192-11? Related NSN parts are listed below for your convenience.
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| Alternative NSN: 4820004905457 |
| Item Name: Valve Safety Relief |
| Federal Supply Class (FSC): 4820 Valves Nonpowered |
| NIIN: 004905457 |
| NCB Code: USA (00) |
| Manufacturers: Circor Aerospace Inc , Honeywell International Inc , Honeywell Intl Inc |
| Part No | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| 559B-2M-32 | circor aerospace inc | valve safety relief | Avl | RFQ |
| QB200192-11 | honeywell international inc | valve safety relief | Avl | RFQ |
| QB200192-11 | honeywell intl inc | valve safety relief | Avl | RFQ |
Characteristics Data of NSN 4820004905457
| MRC | Criteria | Characteristic |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES 1ST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| AEHZ | MAXIMUM OPERATING TEMP | -40.0 DEG FAHRENHEIT 1ST RESPONSE250.0 DEG FAHRENHEIT 2ND RESPONSE |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END |
| CQGM | MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES 1ST END |
| CSDC | OPENING PRESSURE SETTING | 32.0 POUNDS PER SQUARE INCH |
| FEAT | SPECIAL FEATURES | POP-OFF TYPE |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | ACETYLENE 2ND RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | AMMONIA, GASEOUS 3RD RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | HYDROGEN 5TH RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | REFRIGERANT 12 4TH RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. |
| THSD | THREAD SERIES DESIGNATOR | NPT 1ST END |
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