| Item Name | Seat Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-351-2531 (003512531) |
| NCB Code | USA (00) |
| Manufacturer | Crest Good Manufacturing Co Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| STYL | Style Designator | FAUCET |
| AASA | Thread Length | 0.250 INCHES NOMINAL SINGLE THREADED PORTION |
| THSD | Thread Series Designator | UNF SINGLE THREADED PORTION |
| ADAS | Body Inside Diameter | 0.321 INCHES NOMINAL |
| AAJD | Thread Class | 2A SINGLE THREADED PORTION |
| MATT | Material | STEEL OVERALL |
| SFTT | Surface Treatment | CHROMATE OVERALL |
| AJRF | Flange Seat To Disk End Height | 0.125 INCHES NOMINAL |
| AJRM | Under Flange Height | 0.323 INCHES NOMINAL |
| CQJX | Nominal Thread Size | 0.500 INCHES SINGLE THREADED PORTION |
| MRC | Decoded Requirement | Clear Text Reply |
| ABKK | Flange Diameter | 0.595 INCHES NOMINAL |
| CQKM | Seating Surface Shape | FLAT |
| Components Related to NSN - 4820-00-351-2531, 4820003512531 | ||||
| 4820-01-572-7837 (4820015727837) | 4820-01-478-2496 (4820014782496) | 4810-01-232-8702 (4810012328702) | 4820-12-340-3271 (4820123403271) | |
| 4820-01-424-4726 (4820014244726) | 4820-00-428-7011 (4820004287011) | 4810-01-707-6012 (4810017076012) | 4820-01-671-9772 (4820016719772) | |
| 4820-00-034-1423 (4820000341423) | 4820-01-160-8232 (4820011608232) | 4820-00-032-4754 (4820000324754) | 4810-01-516-2099 (4810015162099) | |
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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