| Item Name | Seat Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-404-5359 (004045359) |
| NCB Code | USA (00) |
| Manufacturer | Benbow Mfg Corp |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKK | FLANGE DIAMETER | 0.748 INCHES MINIMUM AND 0.749 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 0.561 INCHES MINIMUM AND 0.563 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 0.343 INCHES MINIMUM AND 0.344 INCHES MAXIMUM |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.096 INCHES MINIMUM AND 0.102 INCHES MAXIMUM |
| AJRM | UNDER FLANGE HEIGHT | 0.332 INCHES MINIMUM AND 0.344 INCHES MAXIMUM |
| AJSG | SEAT ANGLE IN DEG | 30.000 NOMINAL |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| SFTT | SURFACE TREATMENT | ALUMINUM OVERALL |
| Components Related to NSN - 4820-00-404-5359, 4820004045359 | ||||
| 4810-01-379-3588 (4810013793588) | 4810-00-763-4834 (4810007634834) | 4820-01-524-6893 (4820015246893) | 4820-01-237-2801 (4820012372801) | |
| 4820-01-103-6880 (4820011036880) | 4820-01-312-1011 (4820013121011) | 4810-01-509-0551 (4810015090551) | 4820-01-345-9229 (4820013459229) | |
| 4810-01-376-2787 (4810013762787) | 4820-01-241-5464 (4820012415464) | 4810-01-386-3270 (4810013863270) | 4820-01-312-5840 (4820013125840) | |
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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