AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Valve Weighted Control Piston |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-287-5844 (002875844) |
| NCB Code | USA (00) |
| Manufacturer | Derbyshire Machine And Tool Co |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 5-S-1520ALT3 | derbyshire machine and tool co | valve weighted control piston | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AECS | BOLT HOLE QUANTITY | 8 ALL ENDS |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| AWLS | CONNECTION TYPE | FLANGE 1ST END |
| AWLS | CONNECTION TYPE | FLANGE 2ND END |
| CQGM | MAXIMUM OPERATING PRESSURE | 5.000 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CWCD | NOMINAL OUTSIDE DIAMETER | 7.188 INCHES 1ST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 7.688 INCHES 2ND END |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 8.500 INCHES |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES ALL ENDS |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 7.000 INCHES |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 6.062 INCHES 1ST END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 6.562 INCHES 2ND END |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| STYL | STYLE DESIGNATOR | ANGLE FLANGED ENDS |
| Relevant Components for NSN - 4820-00-287-5844, 4820002875844 | ||||
| 4820-01-437-8926 (4820014378926) | 4820-01-258-2410 (4820012582410) | 4820-00-432-1714 (4820004321714) | 4820-01-271-9629 (4820012719629) | |
| 4820-01-578-9600 (4820015789600) | 4820-00-092-6590 (4820000926590) | 4820-01-417-2811 (4820014172811) | 4820-01-365-0880 (4820013650880) | |
| 4820-01-697-1452 (4820016971452) | 4820-15-149-7310 (4820151497310) | 4820-00-506-2869 (4820005062869) | 4820-00-330-9420 (4820003309420) | |
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