| Item Name | Locknut Tube Fitting |
| 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) | 01-625-7643 (016257643) |
| NCB Code | USA (01) |
| Manufacturer | Sae International, Society Of Automotive Engineers Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ACTA | Nut Style | TUBE FITTING LOCKNUT |
| BZRR | Thread Series | UNJ |
| CXCY | Part Name Assigned By Controlling Agency | NUT, FITTING, PORT |
| ADEA | Nut Height | 0.438 INCHES NOMINAL |
| CQRJ | Nominal Tube Outside Diameter | 1.250 INCHES |
| MRC | Decoded Requirement | Clear Text Reply |
| SFTT | Surface Treatment | ANODIZE OVERALL |
| MDCL | Material Document And Classification | QQ-A-225/4,ALLOY 2014,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| AAJD | Thread Class | 3B |
| STDC | Surface Treatment Document And Classification | MIL-A-8625,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| CFPW | Packing Recess Depth | 0.054 INCHES NOMINAL |
| CFPT | Packing Recess Diameter | 1.854 INCHES NOMINAL |
| AAJF | Thread Direction | RIGHT-HAND |
| CMLP | Thread Quantity Per Inch | 12 |
| MATT | Material | ALUMINUM ALLOY 2014 OVERALL |
| ASDB | Width Across Flats | 1.938 INCHES NOMINAL |
| CQJX | Nominal Thread Size | 1.625 INCHES |
| Relevant Components for NSN - 4730-01-625-7643, 4730016257643 | ||||
| 4720-00-909-5229 (4720009095229) | 4720-99-796-2071 (4720997962071) | 4730-00-684-6909 (4730006846909) | 4730-01-193-6176 (4730011936176) | |
| 4730-01-646-0189 (4730016460189) | 4730-01-555-6896 (4730015556896) | 4710-00-833-0252 (4710008330252) | 4730-01-590-4779 (4730015904779) | |
| 4730-01-651-5665 (4730016515665) | 4730-01-290-4149 (4730012904149) | 4710-00-856-6433 (4710008566433) | 4710-01-596-8746 (4710015968746) | |
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