At NSN Unlimited, we maintain a large database of parts DC62W, B58929 with NSN 4820-00-956-1977 used in civil and defense applications for the aerospace, marine, and commercial manufactured by Siemens Demag Delaval Turbomachinery. Utilize our interface to browse items by part number, part type, manufacturer, and more. Obtain insights on top MRO and FBO services, Manufacturer profiles, and part catalogs.
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| Alternative NSN: 4820-00-956-1977 |
| Item Name: Seat Valve |
| FSG: 48 Valves |
| Federal Supply Class (FSC): 4820 Valves Nonpowered |
| NIIN: 009561977 |
| NCB Code: USA (00) |
| Manufacturers: Siemens Demag Delaval Turbomachinery |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| DC62W | 4820-00-956-1977 | seat valve | siemens demag delaval turbomachinery | Avl | RFQ |
| B58929 | 4820-00-956-1977 | seat valve | siemens demag delaval turbomachinery | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKK | FLANGE DIAMETER | 2.499 INCHES MINIMUM AND 2.500 INCHES MAXIMUM |
| ABND | TAPER LENGTH | 1.303 INCHES NOMINAL |
| ABQA | TAPER MINOR DIAMETER | 0.562 INCHES MINIMUM AND 0.563 INCHES MAXIMUM |
| ABQB | TAPER MAJOR DIAMETER | 0.791 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 1.989 INCHES MINIMUM AND 1.990 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 1.500 INCHES NOMINAL |
| AJFZ | SEAT RADIUS | 0.209 INCHES MINIMUM AND 0.213 INCHES MAXIMUM |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.750 INCHES NOMINAL |
| AJRM | UNDER FLANGE HEIGHT | 1.250 INCHES NOMINAL |
| AJSH | SEAL ACCOMMODATION TYPE | GROOVED |
| CQKM | SEATING SURFACE SHAPE | RADIAL |
| STYL | STYLE DESIGNATOR | PLAIN FLANGED |
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