At NSN Unlimited, we maintain a large database of parts SS845-2181251ASSY RD 5IN, SS845-2181251AS, SS845-2181251, 2620-927X9 with NSN 4820-01-063-0053 used in civil and defense applications for the aerospace, marine, and commercial manufactured by National Oilwell, Electric Boat Corporation, Pentair Valves And Controls. 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: 4820-01-063-0053 |
| Item Name: Valve Check |
| FSG: 48 Valves |
| Federal Supply Class (FSC): 4820 Valves Nonpowered |
| NIIN: 010630053 |
| NCB Code: USA (01) |
| Manufacturers: National Oilwell , Electric Boat Corporation , Pentair Valves And Controls |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| SS845-2181251ASSY RD 5IN | 4820-01-063-0053 | valve check | national oilwell | Avl | RFQ |
| SS845-2181251ASSY RD 5IN | 4820-01-063-0053 | valve check | electric boat corporation | Avl | RFQ |
| SS845-2181251ASSY RD 5IN | 4820-01-063-0053 | valve check | pentair valves and controls | Avl | RFQ |
| SS845-2181251AS | 4820-01-063-0053 | valve check | pentair valves and controls | Avl | RFQ |
| SS845-2181251AS | 4820-01-063-0053 | valve check | electric boat corporation | Avl | RFQ |
| SS845-2181251 | 4820-01-063-0053 | valve check | electric boat corporation | Avl | RFQ |
| SS845-2181251 | 4820-01-063-0053 | valve check | pentair valves and controls | Avl | RFQ |
| 2620-927X9 | 4820-01-063-0053 | valve check | pentair valves and controls | Avl | RFQ |
| 2620-927X9 | 4820-01-063-0053 | valve check | national oilwell | Avl | RFQ |
| 2620-927X9 | 4820-01-063-0053 | valve check | electric boat corporation | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSU | DISK LOADING METHOD | WEIGHT |
| AECS | BOLT HOLE QUANTITY | 12 ALL ENDS |
| AEHZ | MAXIMUM OPERATING TEMP | 160.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| CCFG | VALVE SIZE | 5.000 INCHES |
| CQGM | MAXIMUM OPERATING PRESSURE | 700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CWCD | NOMINAL OUTSIDE DIAMETER | 9.750 INCHES ALL ENDS |
| CWCF | FACE TO FACE DISTANCE | 14.875 INCHES |
| CWCK | NOMINAL THICKNESS | 1.625 INCHES ALL ENDS |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 8.250 INCHES ALL ENDS |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| MATT | MATERIAL | COPPER ALLOY 903 FLOW CONTROL DEVICE AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE |
| MATT | MATERIAL | COPPER ALLOY BODY |
| MATT | MATERIAL | COPPER ALLOY SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-21230 MIL SPEC SINGLE MATERIAL RESPONSE BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-21230 MIL SPEC SINGLE MATERIAL RESPONSE SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-1657 MIL SPEC 1ST MATERIAL RESPONSE FLOW CONTROL DEVICE AND MIL-P-5516, CLASS B MIL SPEC 2ND MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
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