NSN 4730-00-037-3100 Repair Services
Tube Coupling Nut Overhaul, Repair, and Maintenance
MPN: 189331
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4730-00-037-3100 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 4730-00-037-3100 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 4730-00-037-3100 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4730-00-037-3100 |
| Categorization | Nuts of iron or steel |
| Repairability Code | N |
| Approximate Weight | 0.1lb |
| Thread Class | 3a |
| Thread Direction | Right-hand |
| Fabrication Method | Forged |
| Nut Style | Tube coupling |
| Nut Height | 0.421 inches |
| Largest Outside Diameter | 0.625 inches |
| Width Across Flats | 0.691 inches |
| Length To Shoulder | 0.280 inches |
| Smallest Inside Diameter | 0.531 inches |
| Thread Series | Unf |
| Thready Qty Per Inch (tpi) | 20 |
| Thread Size | 0.500 inches |
| Tube Outside Diameter | 0.344 inches |
| Seat Angle | 45.00 degrees |
| Material | Steel comp 303 or steel comp 303se or steel comp 303 plus x |
| Material Specification | Ams 5640 assn standard all material responses |
| Surface Treatment | Passivate |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 189331 | HONEYWELL INTERNATIONAL INC. | AX - DLA LAND AND MARITIME |