AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Inverted Nut Tube Coupling |
| Federal Supply Group (FSG) | Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4730 Hose Pipe Tube Lubrication and Railing Fittings |
| National Item Identification Number (NIIN) | 00-288-9391 (002889391) |
| NCB Code | USA (00) |
| Manufacturer | Navistar Intl Corp, Komatsu American Intl Co, Imperial Electric Company The, Caterpillar Tractor Co Ltd, Caterpillar Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 67652DX | navistar intl corp | inverted nut tube coupling | RFQ |
| 278953R91 | komatsu american intl co | inverted nut tube coupling | RFQ |
| 278953R91 | navistar intl corp | inverted nut tube coupling | RFQ |
| 28737 | imperial electric company the | inverted nut tube coupling | RFQ |
| 67652D | komatsu american intl co | inverted nut tube coupling | RFQ |
| 45906 | imperial electric company the | inverted nut tube coupling | RFQ |
| 67652DX | komatsu american intl co | inverted nut tube coupling | RFQ |
| 8F8997 | caterpillar tractor co ltd | inverted nut tube coupling | RFQ |
| 28737R | imperial electric company the | inverted nut tube coupling | RFQ |
| 8F8997 | caterpillar inc | inverted nut tube coupling | RFQ |
| 441392 | imperial electric company the | inverted nut tube coupling | RFQ |
| 19986R1 | navistar intl corp | inverted nut tube coupling | RFQ |
| 67652D | navistar intl corp | inverted nut tube coupling | RFQ |
| 19986R1 | komatsu american intl co | inverted nut tube coupling | RFQ |
| 81LB3-8 | imperial electric company the | inverted nut tube coupling | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AARN | FABRICATION METHOD | BAR STOCK,MACHINED |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| ABHP | OVERALL LENGTH | 0.844 INCHES NOMINAL |
| ABUJ | THREAD SIZE | 9/16-20 |
| ACSV | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.375 INCHES NOMINAL |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNS |
| ASDB | WIDTH ACROSS FLATS | 0.625 INCHES NOMINAL |
| BSPX | SMALLEST INSIDE DIAMETER | 0.380 INCHES MINIMUM AND 0.382 INCHES MAXIMUM |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| FEAT | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| MATT | MATERIAL | COPPER ALLOY |
| STYL | STYLE DESIGNATOR | INVERTED NUT,TUBE,DOUBLE COMPRESSION |
| Relevant Components for NSN - 4730-00-288-9391, 4730002889391 | ||||
| 4730-01-264-0647 (4730012640647) | 4710-01-087-3570 (4710010873570) | 4730-01-682-8244 (4730016828244) | 4730-01-487-9458 (4730014879458) | |
| 4710-00-243-6475 (4710002436475) | 4710-01-534-2995 (4710015342995) | 4720-01-543-1738 (4720015431738) | 4710-01-354-1183 (4710013541183) | |
| 4730-00-911-7118 (4730009117118) | 4720-00-789-6624 (4720007896624) | 4710-01-217-9553 (4710012179553) | 4720-01-342-8657 (4720013428657) | |
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