NationalStockNumber.INFO
Worldwide distributor of NSN parts and consumables located in the USA.
Worldwide distributor of NSN parts and consumables located in the USA.
Aluminum alloy 2024, tube od 3/8\", nut, sleeve coupling, flareless
| National Stock Number (NSN) | 4730-00-554-7397 |
| Alternate Part Number | MS21921-6W |
| Federal Supply Class (FSC) | 4730 |
| Unit of Measure (UOM) | 5 /Ea. |
| Thread Class | 3b |
| Thread Direction | Right-hand |
| Fabrication Method | Machined |
| Nut Style | Tube coupling |
| Nut Height | 0.800 inches |
| End Application | Aircraft application |
| Width Across Flats | 0.688 inches |
| Length To Shoulder | 0.578 inches |
| Smallest Inside Diameter | 0.425 inches |
| Thread Series | Unf |
| Thready Qty Per Inch (tpi) | 18 |
| Thread Size | 0.562 inches |
| Tube Outside Diameter | 0.375 inches |
| Seat Angle | 45.00 degrees |
| Material | Aluminum alloy 7075 |
| Material Specification | Qq-a-225/6, t6 federal specification single material response |
| Surface Treatment | Anodize |
| Specification Data | 81343-as21921 professional/industrial association specification |
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