| Item Name | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-537-7724 (015377724) |
| NCB Code | USA (01) |
| Manufacturer | Crissair Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | POPPET |
| AEHZ | MAXIMUM OPERATING TEMP | 135.0 DEG CELSIUS SINGLE RESPONSE |
| AEQJ | MINIMUM OPERATING TEMP | -54.0 DEG CELSIUS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| CQGM | MAXIMUM OPERATING PRESSURE | 690.0 KILOPASCALS SINGLE RESPONSE |
| CWCF | FACE TO FACE DISTANCE | 42.0 MILLIMETERS |
| MATT | MATERIAL | STEEL COMP 440C FLOW CONTROL DEVICE |
| MATT | MATERIAL | TITANIUM ALLOY BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4965, 6AL4V ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, 440C FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MEDA | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE |
| SFTT | SURFACE TREATMENT | ANODIZE AND PASSIVATE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2488, TYPE II ASSN STD SINGLE TREATMENT RESPONSE AND MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| Components Related to NSN - 4820-01-537-7724, 4820015377724 | ||||
| 4820-01-373-8958 (4820013738958) | 4820-01-129-8013 (4820011298013) | 4820-01-440-6910 (4820014406910) | 4810-01-523-9395 (4810015239395) | |
| 4810-01-541-8177 (4810015418177) | 4810-01-480-3370 (4810014803370) | 4820-01-190-5941 (4820011905941) | 4820-01-130-0014 (4820011300014) | |
| 4820-01-365-6951 (4820013656951) | 4820-01-414-5558 (4820014145558) | 4820-01-319-9150 (4820013199150) | 4820-00-488-8376 (4820004888376) | |
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