| Item Name | Seat Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-972-9951 (009729951) |
| NCB Code | USA (00) |
| Manufacturer | Marotta Controls Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 148723-11 | marotta controls inc | seat valve | 99657 | RFQ |
| 201892-0001 | marotta controls inc | seat valve | 99657 | RFQ |
| 281010-0001PC4 | marotta controls inc | seat valve | 99657 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKK | FLANGE DIAMETER | 0.499 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 0.479 INCHES MINIMUM AND 0.483 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 0.280 INCHES NOMINAL |
| AJFZ | SEAT RADIUS | 0.010 INCHES NOMINAL |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.081 INCHES MINIMUM AND 0.084 INCHES MAXIMUM |
| AJRM | UNDER FLANGE HEIGHT | 0.152 INCHES MINIMUM AND 0.154 INCHES MAXIMUM |
| CQKM | SEATING SURFACE SHAPE | RADIAL |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | NYLON OVERALL |
| STYL | STYLE DESIGNATOR | PLAIN FLANGED |
| Components Related to NSN - 4820-00-972-9951, 4820009729951 | ||||
| 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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