| Item Name | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-654-1464 (016541464) |
| NCB Code | USA (01) |
| Manufacturer | Stauff Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| RV-20-07-B-SS | stauff corporation | valve check | 53790 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| STYL | Style Designator | STRAIGHT THRU |
| AQLR | Valve Operation Method | AUTOMATIC |
| MRC | Decoded Requirement | Clear Text Reply |
| AWLS | Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| MATT | Material | STEEL CORROSION RESISTING BODY |
| AEHZ | Maximum Operating Temp | 100.0 DEG CELSIUS SINGLE RESPONSE |
| AKGG | Nominal Length | 5.00 MILLIMETERS ALL ENDS |
| CXCY | Part Name Assigned By Controlling Agency | HEAVY DUTY IN-LINE CHECK VALVE |
| AEQJ | Minimum Operating Temp | -20.0 DEG CELSIUS |
| CCFG | Valve Size | 20.0 MILLIMETERS |
| THSD | Thread Series Designator | BSP.F ALL ENDS |
| AAJF | Thread Direction | RIGHT-HAND 2ND END |
| CQJX | Nominal Thread Size | 1.8 INCHES 2ND END |
| AHNC | Connection Style | SOCKET (TUBE) 2ND END |
| CSDC | Opening Pressure Setting | 0.5 BAR |
| AKGF | Nominal Width | 1.97 MILLIMETERS ALL ENDS |
| Components Related to NSN - 4820-01-654-1464, 4820016541464 | ||||
| 4820-00-768-0509 (4820007680509) | 4820-01-572-6332 (4820015726332) | 4810-01-388-5111 (4810013885111) | 4820-00-001-1674 (4820000011674) | |
| 4820-01-417-3999 (4820014173999) | 4820-00-988-9195 (4820009889195) | 4820-01-651-5916 (4820016515916) | 4810-01-291-5811 (4810012915811) | |
| 4820-01-382-3164 (4820013823164) | 4820-01-070-6082 (4820010706082) | 4820-01-363-1911 (4820013631911) | 4820-01-312-8350 (4820013128350) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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