| 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 | Caterpillar Tractor Co Ltd, Komatsu American Intl Co, Navistar Intl Corp, Imperial Electric Company The, Caterpillar Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 8F8997 | caterpillar tractor co ltd | inverted nut tube coupling | u3363 | RFQ |
| 278953R91 | komatsu american intl co | inverted nut tube coupling | 29510 | RFQ |
| 19986R1 | komatsu american intl co | inverted nut tube coupling | 29510 | RFQ |
| 19986R1 | navistar intl corp | inverted nut tube coupling | 92679 | RFQ |
| 81LB3-8 | imperial electric company the | inverted nut tube coupling | 30327 | RFQ |
| 28737 | imperial electric company the | inverted nut tube coupling | 30327 | RFQ |
| 278953R91 | navistar intl corp | inverted nut tube coupling | 31007 | RFQ |
| 67652D | navistar intl corp | inverted nut tube coupling | 92679 | RFQ |
| 45906 | imperial electric company the | inverted nut tube coupling | 30327 | RFQ |
| 67652D | komatsu american intl co | inverted nut tube coupling | 29510 | RFQ |
| 28737R | imperial electric company the | inverted nut tube coupling | 30327 | RFQ |
| 67652DX | komatsu american intl co | inverted nut tube coupling | 29510 | RFQ |
| 67652DX | navistar intl corp | inverted nut tube coupling | 92679 | RFQ |
| 8F8997 | caterpillar inc | inverted nut tube coupling | 11083 | RFQ |
| 441392 | imperial electric company the | inverted nut tube coupling | 30327 | 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 | ||||
| 4730-01-469-3594 (4730014693594) | 4720-00-236-0082 (4720002360082) | 4730-01-594-7646 (4730015947646) | 4730-01-658-6133 (4730016586133) | |
| 4710-01-489-1638 (4710014891638) | 4720-01-348-4338 (4720013484338) | 4730-01-329-2969 (4730013292969) | 4720-01-657-3820 (4720016573820) | |
| 4720-00-631-3173 (4720006313173) | 4730-01-496-8185 (4730014968185) | 4720-00-012-3581 (4720000123581) | 4730-01-242-7736 (4730012427736) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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