| 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) | 00-314-7679 (003147679) |
| NCB Code | USA (00) |
| Manufacturer | Aeronautical Standards Group, Acra Aerospace Inc, Allan Aircraft Supply Co Llc, Crown Fitting Co Inc, Eaton Aeroquip Inc, Precision Form Rivet Inc, Sae International, Northrop Grumman Systems Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| AN818L4 | aeronautical standards group | nut tube coupling | 88044 | RFQ |
| AN818L4J | acra aerospace inc | nut tube coupling | 34724 | RFQ |
| AN818L4J | aeronautical standards group | nut tube coupling | 88044 | RFQ |
| AN818L4J | allan aircraft supply co llc | nut tube coupling | 06581 | RFQ |
| AN818L4J | crown fitting co inc | nut tube coupling | 22995 | RFQ |
| AN818L4J | eaton aeroquip inc | nut tube coupling | 00624 | RFQ |
| AN818L4J | precision form rivet inc | nut tube coupling | 14728 | RFQ |
| AS4841 | sae international | nut tube coupling | 0u583 | RFQ |
| GN10FA | northrop grumman systems corporation | nut tube coupling | 26512 | RFQ |
| GN10FF | northrop grumman systems corporation | nut tube coupling | 26512 | RFQ |
| GN10FF4C | northrop grumman systems corporation | nut tube coupling | 26512 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AARN | FABRICATION METHOD | MACHINED |
| ACTA | NUT STYLE | TUBE COUPLING |
| ADEA | NUT HEIGHT | 0.604 INCHES MINIMUM AND 0.636 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 0.563 INCHES NOMINAL |
| BRQL | LENGTH TO SHOULDER | 0.532 INCHES NOMINAL |
| BSPX | SMALLEST INSIDE DIAMETER | 0.305 INCHES MINIMUM AND 0.308 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNJF |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES |
| CQRJ | NOMINAL TUBE OUTSIDE DIAMETER | 0.250 INCHES |
| FEAT | SPECIAL FEATURES | 2 LOCKWIRE HOLES |
| MATT | MATERIAL | STEEL COMP 304 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| ZZZK | SPECIFICATION/STANDARD DATA | 88044-AN818 GOVERNMENT STANDARD |
| Components Related to NSN - 4730-00-314-7679, 4730003147679 | ||||
| 4730-00-202-7889 (4730002027889) | 4720-00-684-0260 (4720006840260) | 4720-01-290-4337 (4720012904337) | 4730-01-510-4695 (4730015104695) | |
| 4730-00-453-3016 (4730004533016) | 4730-01-514-9044 (4730015149044) | 4730-01-617-3264 (4730016173264) | 4730-01-185-8097 (4730011858097) | |
| 4720-01-480-6639 (4720014806639) | 4720-00-710-6182 (4720007106182) | 4710-00-171-3122 (4710001713122) | 4730-00-398-8015 (4730003988015) | |
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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