AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Wrench Box And Open End Combinat |
| Federal Supply Group (FSG) | Hand Tools |
| Federal Supply Class (FSC) | 5120 Hand Tools Nonedged Nonpowered |
| National Item Identification Number (NIIN) | 01-399-8857 (013998857) |
| NCB Code | USA (01) |
| Manufacturer | W W Grainger Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| CRWY | Wrenching Surface Shape | OVAL FIRST END INTERNAL |
| MATT | Material | STEEL OVERALL |
| AJBR | Wrenching Surface Size | 0.375 INCHES NOMINAL BOTH ENDS |
| CRWY | Wrenching Surface Shape | 6 POINT SECOND END INTERNAL |
| SFTT | Surface Treatment | CHROMIUM OVERALL |
| ABHP | Overall Length | 4.250 INCHES NOMINAL |
| CRCS | Head Angle | 15.0 DEGREES NOMINAL |
| MRC | Decoded Requirement | Clear Text Reply |
| CSPX | Wrenching End Offset Angle | 15.0 DEGREES NOMINAL |
| STYL | Style Designator | OFFSET |
| Relevant Components for NSN - 5120-01-399-8857, 5120013998857 | ||||
| 5133-01-399-1230 (5133013991230) | 5120-01-579-7620 (5120015797620) | 5120-01-529-5360 (5120015295360) | 5120-01-363-6533 (5120013636533) | |
| 5120-01-536-1062 (5120015361062) | 5120-01-581-1835 (5120015811835) | 5120-01-486-2092 (5120014862092) | 5120-01-428-4792 (5120014284792) | |
| 5180-01-454-2889 (5180014542889) | 5120-01-280-0077 (5120012800077) | 5120-00-632-9451 (5120006329451) | 5120-01-486-2209 (5120014862209) | |
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