NSN 4730-00-305-2963
Part Details | TUBE COUPLING NUT ASSEMBLY
4730-00-305-2963 An item consisting of an internally threaded nut and an integral floating washer designed to be used with a gasket seal to connect beaded or swaged ferruled thin wall tubing to a coupling body, boss connection, or the like to form a flexible or rigid leakproof connection.
Alternate Parts: LUW26540, LUW265-40, 365540D, 3655-40D, 4730-00-305-2963, 00-305-2963, 4730003052963, 003052963
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-305-2963 | 32836 ( NUT ASSEMBLY, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
NUT ASSEMBLY
Cross Reference | NSN 4730-00-305-2963
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| LUW265-40 | 14963 | MIDDLETON ENTERPRISES, INCDIV AERO TUBE & CONNECTOR DIV. |
| 3655-40D | 79326 | TRANSDIGM INCDBA ADEL WIGGINS GROUP- MILITARY |
Technical Data | NSN 4730-00-305-2963
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2024 |
| SURFACE TREATMENT | ANODIZE |
| STYLE DESIGNATOR | NUT ASSEMBLY |
| OVERALL LENGTH | 0.873 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 3.285 INCHES MINIMUM AND 3.319 INCHES MAXIMUM |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 2.500 INCHES NOMINAL |
| THREAD SIZE | 3-1/8-12 |
| SCREW THREAD SERIES DESIGNATOR | UN |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| SPECIAL FEATURES | W/2 SEAL RINGS,METAL |