| Item Name | Seat Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-956-1413 (009561413) |
| NCB Code | USA (00) |
| Manufacturer | Hardie Tynes Co Inc, Steward Machine Co Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 587-551 | hardie tynes co inc | seat valve | 27235 | RFQ |
| 587-551 | steward machine co inc | seat valve | 9e328 | RFQ |
| 60-587PC551 | hardie tynes co inc | seat valve | 27235 | RFQ |
| 60-606PC551 | hardie tynes co inc | seat valve | 27235 | RFQ |
| 60-649PC551 | hardie tynes co inc | seat valve | 27235 | RFQ |
| 60-656PC551 | hardie tynes co inc | seat valve | 27235 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADAR | BODY OUTSIDE DIAMETER | 2.491 INCHES MINIMUM AND 2.492 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 1.557 INCHES MINIMUM AND 1.567 INCHES MAXIMUM |
| AJSG | SEAT ANGLE IN DEG | 45.000 NOMINAL |
| AJSH | SEAL ACCOMMODATION TYPE | RECESSED |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| MATT | MATERIAL | COBALT ALLOY FACE |
| MATT | MATERIAL | STEEL BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 17-4PH,ARMCO STEEL CORP MFR REF SINGLE MATERIAL RESPONSE BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-17131,TYPE MIL-RCOCR-A MIL SPEC SINGLE MATERIAL RESPONSE FACE |
| Relevant Components for NSN - 4820-00-956-1413, 4820009561413 | ||||
| 4820-01-560-5759 (4820015605759) | 4820-01-298-9351 (4820012989351) | 4820-01-545-4087 (4820015454087) | 4810-01-325-4666 (4810013254666) | |
| 4820-01-374-3466 (4820013743466) | 4810-01-453-8173 (4810014538173) | 4810-01-547-8647 (4810015478647) | 4820-01-453-6024 (4820014536024) | |
| 4820-01-510-0543 (4820015100543) | 4810-01-606-7570 (4810016067570) | 4820-01-071-1428 (4820010711428) | 4820-01-232-8464 (4820012328464) | |
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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