NSN 4730-00-074-9642 Repair Services
Tube Coupling Nut Overhaul, Repair, and Maintenance
MPN: 475124
Overhaul and repair services for Aircraft application tube coupling nut nsn 4730-00-074-9642.
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4730-00-074-9642 tube coupling nutFAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.
We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.
NSN 4730-00-074-9642 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.
Repairability and Datasheet
NSN 4730-00-074-9642 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4730-00-074-9642 |
| Categorization | Nuts of iron or steel |
| Repairability Code | N |
| Approximate Weight | 1.0lb |
| Thread Class | 3b |
| Thread Direction | Right-hand |
| Fabrication Method | Any acceptable |
| Nut Style | Tube coupling |
| Nut Height | Between 1.190 inches and 1.210 inches |
| End Application | Aircraft application |
| Width Across Flats | Between 1.364 inches and 1.377 inches |
| Length To Shoulder | Between 0.990 inches and 1.010 inches |
| Smallest Inside Diameter | Between 0.887 inches and 0.893 inches |
| Thread Series | Un |
| Thready Qty Per Inch (tpi) | 12 |
| Thread Size | 1.187 inches |
| Tube Outside Diameter | 0.750 inches |
| Seat Angle | 45.00 degrees |
| Special Features | Undercut at end of internal thd 0.115 in. Min/0.135 in. Max w, 1.188 in. Min/1.217 in. Max dia, two lockwire holes 0.065 in. Min/0.075 in. Max diameter drilled through opposite corner of hex |
| Material | Steel comp 347 |
| Material Specification | Ams 5646 assn standard single material response |
| Surface Treatment | Silver |
| Surface Treatment Specification | Ams 241 assn standard single treatment response |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 475124 | UNITED TECHNOLOGIES CORPORATION | AX - DLA LAND AND MARITIME |
| 475124 | PRODUCTION SERVICES CORP THE | AX - DLA LAND AND MARITIME |
| 475124 | TURBO POWER & MARINE SYSTEM INC | AX - DLA LAND AND MARITIME |
| 475124 | SIMON PAUL BOILER AND WELDING CO | AX - DLA LAND AND MARITIME |