| 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) | 00-737-5673 (007375673) |
| NCB Code | USA (00) |
| Manufacturer | Dana Corp, Eaton Aeroquip Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AARN | FABRICATION METHOD | MACHINED |
| ACTA | NUT STYLE | TUBE COUPLING |
| ADEA | NUT HEIGHT | 1.000 INCHES NOMINAL |
| ASDB | WIDTH ACROSS FLATS | 0.875 INCHES NOMINAL |
| BRQL | LENGTH TO SHOULDER | 0.750 INCHES NOMINAL |
| BSPX | SMALLEST INSIDE DIAMETER | 0.260 INCHES MINIMUM AND 0.265 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UN |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| CRRB | SEAT ANGLE | 45.00 DEGREES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-637 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES |
| CQRJ | NOMINAL TUBE OUTSIDE DIAMETER | 0.250 INCHES |
| MATT | MATERIAL | STEEL COMP 1212 OVERALL OR STEEL COMP 1118 OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| Components Related to NSN - 4730-00-737-5673, 4730007375673 | ||||
| 4730-01-196-9176 (4730011969176) | 4730-00-231-5251 (4730002315251) | 4730-01-504-9371 (4730015049371) | 4730-01-692-6733 (4730016926733) | |
| 4720-00-480-5133 (4720004805133) | 4720-01-119-9471 (4720011199471) | 4720-01-103-5192 (4720011035192) | 4730-01-382-9116 (4730013829116) | |
| 4710-01-094-4689 (4710010944689) | 4720-01-238-5406 (4720012385406) | 4720-00-998-7831 (4720009987831) | 4730-01-073-1029 (4730010731029) | |
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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