| 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) | 01-377-3986 (013773986) |
| NCB Code | USA (01) |
| Manufacturer | Allan Aircraft Supply Co Llc, Boeing Company The, Tyco Electronics Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARN | FABRICATION METHOD | MACHINED |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| BZRR | THREAD SERIES | UNJ |
| CQRJ | NOMINAL TUBE OUTSIDE DIAMETER | 1.250 INCHES |
| AAJD | THREAD CLASS | 3B |
| ASDB | WIDTH ACROSS FLATS | 1.875 INCHES MINIMUM AND 2.000 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| CQJX | NOMINAL THREAD SIZE | 1.625 INCHES |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2486 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ACTA | NUT STYLE | TUBE COUPLING |
| ADEA | NUT HEIGHT | 1.407 INCHES NOMINAL |
| MATT | MATERIAL | TITANIUM ALLOY OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4965 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PHOSPHATE OVERALL |
| Relevant Components for NSN - 4730-01-377-3986, 4730013773986 | ||||
| 4710-01-580-6461 (4710015806461) | 4720-01-643-8159 (4720016438159) | 4710-01-479-3447 (4710014793447) | 4730-01-624-9170 (4730016249170) | |
| 4720-00-523-1459 (4720005231459) | 4730-01-583-0252 (4730015830252) | 4730-01-499-2656 (4730014992656) | 4710-01-531-1041 (4710015311041) | |
| 4730-01-452-8327 (4730014528327) | 4730-00-478-2634 (4730004782634) | 4710-01-687-2373 (4710016872373) | 4720-00-278-1107 (4720002781107) | |
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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