AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Valve Diaphragm Stop |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-528-3950 (015283950) |
| NCB Code | USA (01) |
| Manufacturer | Griswold Industries Co |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 61514 | griswold industries co | valve diaphragm stop | RFQ |
| 240M-4-10IN | griswold industries co | valve diaphragm stop | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGAV | END ITEM IDENTIFICATION | NUCLEAR REACTOR BOUNDRY AREA. |
| AQLR | VALVE OPERATION METHOD | HYDRAULIC |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES 1ST END |
| AWLS | CONNECTION TYPE | FLANGE 1ST END |
| CQCN | POWER DRIVE OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH MINIMUM |
| CWDF | FLANGE FACE DESIGN | PLAIN 1ST END |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | 10 INCH NO. 240M-4 HYDRAULICALLY OPERATED VOID FILLING VALVE (DIAPHRAGM ACTUATED) |
| MATT | MATERIAL | BRONZE BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER |
| AECS | BOLT HOLE QUANTITY | 19 1ST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 18.750 INCHES 1ST END |
| CWCK | NOMINAL THICKNESS | 1.000 INCHES 1ST END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.937 INCHES 1ST END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 17.000 INCHES 1ST END |
| Relevant Components for NSN - 4820-01-528-3950, 4820015283950 | ||||
| 4810-01-693-0546 (4810016930546) | 4810-01-224-8636 (4810012248636) | 4810-00-181-8826 (4810001818826) | 4810-00-533-2538 (4810005332538) | |
| 4820-01-319-3454 (4820013193454) | 4820-01-154-9733 (4820011549733) | 4810-01-176-9496 (4810011769496) | 4820-01-278-5449 (4820012785449) | |
| 4810-01-152-7681 (4810011527681) | 4810-00-127-2787 (4810001272787) | 4820-00-557-7800 (4820005577800) | 4810-01-469-1460 (4810014691460) | |
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