| Item Name | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-446-3506 (004463506) |
| NCB Code | USA (00) |
| Manufacturer | Aqua Chem Inc, William Powell Company The, Markey Machinery Co Inc, Lunkenheimer Co |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 904142 | aqua chem inc | valve check | 12793 | RFQ |
| 3-1425APC57 | aqua chem inc | valve check | 12793 | RFQ |
| 3-1409DPC52 | aqua chem inc | valve check | 12793 | RFQ |
| 3-1409CPC52 | aqua chem inc | valve check | 12793 | RFQ |
| 590-3 8IN | william powell company the | valve check | 48422 | RFQ |
| 3-1569APC52 | aqua chem inc | valve check | 12793 | RFQ |
| 3-1425BPC57 | aqua chem inc | valve check | 12793 | RFQ |
| 3-1696APC57 | aqua chem inc | valve check | 12793 | RFQ |
| 3-1601BPC57 | aqua chem inc | valve check | 12793 | RFQ |
| 3-1696BPC57 | aqua chem inc | valve check | 12793 | RFQ |
| 3-1569BPC52 | aqua chem inc | valve check | 12793 | RFQ |
| 416-3-8-200 | markey machinery co inc | valve check | 38398 | RFQ |
| 416-3-8-200 | lunkenheimer co | valve check | 37239 | RFQ |
| 78018 | aqua chem inc | valve check | 12793 | RFQ |
| 3-1601APC57 | aqua chem inc | valve check | 12793 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | BALL |
| ADSU | DISK LOADING METHOD | WEIGHT |
| AEHZ | MAXIMUM OPERATING TEMP | 550.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | PLAIN,OPTIONAL END (PIPE) ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| CQGM | MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| CQGM | MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES ALL ENDS |
| MATT | MATERIAL | COPPER ALLOY 922 BODY |
| MATT | MATERIAL | COPPER ALLOY 922 SEAT |
| MATT | MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| THSD | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
| Relevant Components for NSN - 4820-00-446-3506, 4820004463506 | ||||
| 4820-01-695-0145 (4820016950145) | 4820-01-596-1771 (4820015961771) | 4810-01-187-3363 (4810011873363) | 4810-01-523-6894 (4810015236894) | |
| 4820-00-707-0356 (4820007070356) | 4820-01-568-0815 (4820015680815) | 4820-01-227-9365 (4820012279365) | 4820-01-104-8145 (4820011048145) | |
| 4820-01-299-5713 (4820012995713) | 4820-01-640-9566 (4820016409566) | 4810-01-346-0666 (4810013460666) | 4820-01-655-5932 (4820016555932) | |
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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