AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-496-3952 (014963952) |
| NCB Code | USA (01) |
| Manufacturer | Derbyshire Machine And Tool Co |
| MRC | Criteria | Characteristic |
|---|---|---|
| STYL | Style Designator | STRAIGHT THRU |
| CXCY | Part Name Assigned By Controlling Agency | DRAWING)20",50LB TILTING DISC CHECK VALVE(99-D-144) |
| MATT | Material | COPPER ALLOY OVERALL |
| CQGM | Maximum Operating Pressure | 50.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| AQLR | Valve Operation Method | AUTOMATIC |
| MRC | Decoded Requirement | Clear Text Reply |
| AGAV | End Item Identification | VALVE CHK 20.00IPS 50PSI CRSBLT BRZ |
| ADQU | Flow Control Device | DISK |
| ADSU | Disk Loading Method | WEIGHT |
| Relevant Components for NSN - 4820-01-496-3952, 4820014963952 | ||||
| 4820-01-248-5022 (4820012485022) | 4820-01-511-3905 (4820015113905) | 4820-00-108-8528 (4820001088528) | 4820-01-613-0942 (4820016130942) | |
| 4820-00-319-7643 (4820003197643) | 4820-01-577-0941 (4820015770941) | 4820-01-262-2542 (4820012622542) | 4820-01-607-4294 (4820016074294) | |
| 4820-01-148-9327 (4820011489327) | 4820-01-292-9537 (4820012929537) | 4820-01-230-6363 (4820012306363) | 4820-01-151-4016 (4820011514016) | |
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.
Request for Quote