| Item Name | 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) | 00-639-9870 (006399870) |
| NCB Code | USA (00) |
| Manufacturer | Aeronautical Standards Group |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AARN | FABRICATION METHOD | MACHINED |
| ACTA | NUT STYLE | TUBE COUPLING |
| ADEA | NUT HEIGHT | 2.312 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | AIRCRAFT APPLICATION |
| ASDB | WIDTH ACROSS FLATS | 2.250 INCHES NOMINAL |
| BRQL | LENGTH TO SHOULDER | 0.678 INCHES NOMINAL |
| BSPX | SMALLEST INSIDE DIAMETER | 1.468 INCHES MINIMUM AND 1.513 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UN |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| CQJX | NOMINAL THREAD SIZE | 1.875 INCHES |
| CQRJ | NOMINAL TUBE OUTSIDE DIAMETER | 1.500 INCHES |
| CRRB | SEAT ANGLE | 33.00 DEGREES NOMINAL |
| MATT | MATERIAL | ALUMINUM ALLOY OVERALL |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| Components Related to NSN - 4730-00-639-9870, 4730006399870 | ||||
| 4730-01-360-3535 (4730013603535) | 4730-01-463-6469 (4730014636469) | 4710-01-520-5623 (4710015205623) | 4720-01-394-3055 (4720013943055) | |
| 4710-01-294-7421 (4710012947421) | 4710-01-137-4543 (4710011374543) | 4730-01-161-6444 (4730011616444) | 4710-01-560-1427 (4710015601427) | |
| 4720-01-348-6297 (4720013486297) | 4720-01-424-4669 (4720014244669) | 4730-01-627-8875 (4730016278875) | 4730-00-249-3890 (4730002493890) | |
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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