| Item Name | Valve Safety Relief |
| INC Code | 05488 |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-484-0626 (004840626) |
| NCB Code | USA (00) |
| Manufacturer | Rheometric Scientific Ltd, Seaman Parsons Corp |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| AECS | BOLT HOLE QUANTITY | 2 1ST END |
| AKGF | NOMINAL WIDTH | 2.190 INCHES 1ST END |
| AKGG | NOMINAL LENGTH | 3.125 INCHES 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | OVAL WITH HOLES 1ST END |
| AWLS | CONNECTION TYPE | FLANGE 1ST END |
| CWCK | NOMINAL THICKNESS | 0.370 INCHES 1ST END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.405 INCHES 1ST END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 2.390 INCHES 1ST END |
| CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT 1ST END |
| CWDH | RAISED FACE NOMINAL HEIGHT | 0.093 INCHES 1ST END |
| CWDL | RAISED FACE NOMINAL DIAMETER | 0.753 INCHES 1ST END |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| STYL | STYLE DESIGNATOR | ANGLE |
| TMQY | FURNISHED ITEMS AND QUANTITY | 3 GASKET |
| Relevant Components for NSN - 4820-00-484-0626, 4820004840626 | ||||
| 4820-00-835-3873 (4820008353873) | 4820-01-431-2398 (4820014312398) | 4820-01-009-8942 (4820010098942) | 4820-01-273-3653 (4820012733653) | |
| 4820-01-274-9975 (4820012749975) | 4820-01-600-7663 (4820016007663) | 4820-01-338-4276 (4820013384276) | 4820-01-233-6683 (4820012336683) | |
| 4820-01-018-1584 (4820010181584) | 4820-01-322-8071 (4820013228071) | 4820-01-318-2830 (4820013182830) | 4820-01-340-5738 (4820013405738) | |
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