| Item Name | Valve Ball |
| INC Code | 20962 |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-412-6826 (014126826) |
| NCB Code | USA (01) |
| Manufacturer | The Walworth Company |
| Associated Parts Numbers of NSN 4820-01-412-6826 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| FIG B4150F 1.00 | the walworth company | valve ball | 63686 | A | A | RFQ |
| B4050F 1IN | the walworth company | valve ball | 63686 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AEHZ | MAXIMUM OPERATING TEMP | 150.0 DEG FAHRENHEIT 1ST RESPONSE |
| MATT | MATERIAL | COPPER ALLOY 694 STEM |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 4.250 INCHES ALL ENDS |
| CWCF | FACE TO FACE DISTANCE | 5.000 INCHES |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 3.125 INCHES ALL ENDS |
| CQGM | MAXIMUM OPERATING PRESSURE | 225.0 POUNDS PER SQUARE INCH 1ST RESPONSE 170.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
| STYL | STYLE DESIGNATOR | A1A STRAIGHT THRU FLANGED ENDS |
| CWCK | NOMINAL THICKNESS | 0.375 INCHES ALL ENDS |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| AQLR | VALVE OPERATION METHOD | MANUAL |
| CCFG | VALVE SIZE | 1.000 INCHES |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.625 INCHES ALL ENDS |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| AECS | BOLT HOLE QUANTITY | 4 ALL ENDS |
| Relevant Components for NSN - 4820-01-412-6826, 4820014126826 | ||||
| 4820-00-835-3873 (4820008353873) | 4820-01-431-2398 (4820014312398) | 4820-01-009-8942 (4820010098942) | 4820-01-273-3653 (4820012733653) | |
| 4820-01-274-9975 (4820012749975) | 4820-01-600-7663 (4820016007663) | 4820-01-338-4276 (4820013384276) | 4820-01-233-6683 (4820012336683) | |
| 4820-01-018-1584 (4820010181584) | 4820-01-322-8071 (4820013228071) | 4820-01-318-2830 (4820013182830) | 4820-01-340-5738 (4820013405738) | |
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