| Item Name | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-342-1673 (013421673) |
| NCB Code | USA (01) |
| Manufacturer | Velan Valve Corporation, National Instruments Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 73811-130 3IN | velan valve corporation | valve check | 57574 | RFQ |
| 73811-130 3INVM | velan valve corporation | valve check | 57574 | RFQ |
| F10-0114C-13MS | velan valve corporation | valve check | 57574 | RFQ |
| F10-0114C-13MSV | velan valve corporation | valve check | 57574 | RFQ |
| F10-0114C-13MSVM | national instruments corporation | valve check | 03950 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| MATT | MATERIAL | STEEL CORROSION RESISTING SEAT |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| CQGM | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MATT | MATERIAL | STEEL CORROSION RESISTING BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A351 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| CCFG | VALVE SIZE | 3.000 INCHES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A351 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| ADSU | DISK LOADING METHOD | WEIGHT |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AZGM | MOUNTING FACILITY | BRACKET |
| CWCF | FACE TO FACE DISTANCE | 9.500 INCHES |
| CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS |
| MATT | MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MAGNETIC PERMEABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION |
| Components Related to NSN - 4820-01-342-1673, 4820013421673 | ||||
| 4810-20-003-8822 (4810200038822) | 4810-01-014-8016 (4810010148016) | 4810-01-084-1238 (4810010841238) | 4810-01-411-7729 (4810014117729) | |
| 4820-01-408-3745 (4820014083745) | 4820-01-456-9072 (4820014569072) | 4820-01-297-1947 (4820012971947) | 4820-01-135-8329 (4820011358329) | |
| 4820-00-214-6773 (4820002146773) | 4810-01-588-5008 (4810015885008) | 4820-01-538-8242 (4820015388242) | 4820-01-628-7496 (4820016287496) | |
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