At NSN Unlimited, we maintain a large database of parts F918B-6IN, F918B, 928F, 373-6 with NSN 4820-00-273-9933 used in civil and defense applications for the aerospace, marine, and commercial manufactured by Walworth Co, Craneco Llc, Northern Indiana Business Services, The Walworth Company. 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: 4820-00-273-9933 |
| Item Name: Valve Check |
| FSG: 48 Valves |
| Federal Supply Class (FSC): 4820 Valves Nonpowered |
| NIIN: 002739933 |
| NCB Code: USA (00) |
| Manufacturers: Walworth Co , Craneco Llc , Northern Indiana Business Services , The Walworth Company |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| F918B-6IN | 4820-00-273-9933 | valve check | walworth co | Avl | RFQ |
| F918B-6IN | 4820-00-273-9933 | valve check | craneco llc | Avl | RFQ |
| F918B-6IN | 4820-00-273-9933 | valve check | northern indiana business services | Avl | RFQ |
| F918B | 4820-00-273-9933 | valve check | northern indiana business services | Avl | RFQ |
| F918B | 4820-00-273-9933 | valve check | craneco llc | Avl | RFQ |
| F918B | 4820-00-273-9933 | valve check | walworth co | Avl | RFQ |
| 928F | 4820-00-273-9933 | valve check | walworth co | Avl | RFQ |
| 928F | 4820-00-273-9933 | valve check | the walworth company | Avl | RFQ |
| 373-6 | 4820-00-273-9933 | valve check | walworth co | Avl | RFQ |
| 373-6 | 4820-00-273-9933 | valve check | northern indiana business services | Avl | RFQ |
| 373-6 | 4820-00-273-9933 | valve check | craneco llc | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADZH | RENEWABLE SEAT RING TYPE | THREADED |
| AECS | BOLT HOLE QUANTITY | 8 ALL ENDS |
| AEHZ | MAXIMUM OPERATING TEMP | 150.0 DEG FAHRENHEIT 2ND RESPONSE |
| AEHZ | MAXIMUM OPERATING TEMP | 450.0 DEG FAHRENHEIT 1ST 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 | 6.000 INCHES |
| CQGM | MAXIMUM OPERATING PRESSURE | 125.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| CQGM | MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
| CWCD | NOMINAL OUTSIDE DIAMETER | 11.000 INCHES ALL ENDS |
| CWCF | FACE TO FACE DISTANCE | 14.000 INCHES |
| CWCK | NOMINAL THICKNESS | 1.000 INCHES ALL ENDS |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES ALL ENDS |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 9.500 INCHES ALL ENDS |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| FEAT | SPECIAL FEATURES | SWING CHECK TYPE |
| MATT | MATERIAL | COPPER ALLOY 836 FLOW CONTROL DEVICE |
| MATT | MATERIAL | COPPER ALLOY 836 SEAT |
| MATT | MATERIAL | IRON CAST UNS F12102 BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B-62 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B-62(B) ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTMA-126 CLASS B ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
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