AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Valve Relief Pressure And Temper |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-649-5248 (016495248) |
| NCB Code | USA (01) |
| Manufacturer | Spirax Sarco Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABJH | Temp Rating | 300.0 DEG CELSIUS |
| ADSV | Opening Pressure Setting | 40.0 BAR |
| AFKX | Temp Control Device Type | THERMOSTATIC |
| AAQL | Body Style | HIGH PRESSURE (FLANGED) |
| CXCY | Part Name Assigned By Controlling Agency | SELF-ACTING CONTROL VALVE |
| AEVX | Temp Adjustability | ADJUSTABLE |
| ACKZ | First End Bolt Hole Quantity | 4 |
| ACLR | Second End Relationship With First End | IDENTICAL |
| FEAT | Special Features | MAXIMUM DIFFERENTIAL PRESSURE BAR: 3.5; |
| ABEP | Stem Material | BRASS |
| ACKL | Media For Which Designed | STEAM AND WATER, FRESH |
| ADQU | Flow Control Device | BELLOWS |
| ACMF | Second End Bolt Hole Quantity | 4 |
| ACSH | Seat Material | STEEL |
| ACLY | Second End Flange Shape Style | ROUND W/ BOLT HOLES |
| ADQZ | End Connection Quantity | 2 |
| MRC | Decoded Requirement | Clear Text Reply |
| AAFZ | Body Material | STEEL |
| Relevant Components for NSN - 4820-01-649-5248, 4820016495248 | ||||
| 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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