| Item Name | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-648-3841 (016483841) |
| NCB Code | USA (01) |
| Manufacturer | The Entwistle Company, Thg Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 0418C17-0338-01 | the entwistle company | valve check | 20722 | RFQ |
| BC-2 | thg corporation | valve check | 0j913 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| STYL | Style Designator | STRAIGHT THRU |
| CQJX | Nominal Thread Size | 0.25 INCHES ALL ENDS |
| MRC | Decoded Requirement | Clear Text Reply |
| CQGM | Maximum Operating Pressure | 400.00 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| AWLS | Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| AEHZ | Maximum Operating Temp | 210.00 DEG FAHRENHEIT SINGLE RESPONSE |
| AHNC | Connection Style | PLAIN, OPTIONAL END (PIPE) ALL ENDS |
| AAJF | Thread Direction | RIGHT-HAND ALL ENDS |
| AGAV | End Item Identification | R18 FLP ASSY |
| THSD | Thread Series Designator | NPT ALL ENDS |
| MATT | Material | COPPER ALLOY BODY |
| AQLR | Valve Operation Method | AUTOMATIC |
| MATT | Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT |
| ADSU | Disk Loading Method | SPRING |
| Components Related to NSN - 4820-01-648-3841, 4820016483841 | ||||
| 4810-01-567-7671 (4810015677671) | 4820-00-811-2684 (4820008112684) | 4820-12-350-7803 (4820123507803) | 4810-01-606-1449 (4810016061449) | |
| 4820-01-235-1424 (4820012351424) | 4820-01-282-2547 (4820012822547) | 4820-00-936-3987 (4820009363987) | 4820-99-471-4151 (4820994714151) | |
| 4820-01-189-0797 (4820011890797) | 4820-01-123-0285 (4820011230285) | 4820-01-501-6459 (4820015016459) | 4810-00-719-6365 (4810007196365) | |
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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