| Item Name | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-264-3259 (012643259) |
| NCB Code | USA (01) |
| Manufacturer | Core Industries Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 4.0-72-IHH-3-H | core industries inc | valve check | 76588 | RFQ |
| 4IN-72-I-H-H-3 | core industries inc | valve check | 76588 | RFQ |
| AN-4.0-72-DI-C | core industries inc | valve check | 76588 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSU | DISK LOADING METHOD | SPRING |
| ADZH | RENEWABLE SEAT RING TYPE | WELDED |
| AEHZ | MAXIMUM OPERATING TEMP | 250.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AEQJ | MINIMUM OPERATING TEMP | -40.0 DEG FAHRENHEIT |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | ROUND ALL ENDS |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| AZGM | MOUNTING FACILITY | WAFER |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| CCFG | VALVE SIZE | 4.000 INCHES |
| CQGM | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CWCD | NOMINAL OUTSIDE DIAMETER | 6.875 INCHES ALL ENDS |
| CWCF | FACE TO FACE DISTANCE | 2.875 INCHES |
| FEAT | SPECIAL FEATURES | DOUBLE DISK,WAFER TYPE CHECK VALVE |
| MATT | MATERIAL | IRON CAST UNS F32800 BODY |
| MATT | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT |
| MATT | MATERIAL | STEEL COMP 316 FLOW CONTROL DEVICE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| Components Related to NSN - 4820-01-264-3259, 4820012643259 | ||||
| 4820-01-146-7027 (4820011467027) | 4810-01-355-3183 (4810013553183) | 4810-01-419-8636 (4810014198636) | 4820-00-090-9826 (4820000909826) | |
| 4810-01-327-3142 (4810013273142) | 4810-01-061-6088 (4810010616088) | 4820-01-317-8225 (4820013178225) | 4820-00-682-7907 (4820006827907) | |
| 4810-01-367-2864 (4810013672864) | 4820-01-567-8742 (4820015678742) | 4810-00-124-3405 (4810001243405) | 4820-12-340-9380 (4820123409380) | |
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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