NSN 4730-00-406-6953
Part Details | TUBE COUPLING NUT ASSEMBLY
4730-00-406-6953 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: C9253A20, C925-3A20, 83053L20, 8305320, 83053-20, 4730-00-406-6953, 00-406-6953, 4730004066953, 004066953
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | APR 17, 1970 | 00-406-6953 | 32836 ( NUT ASSEMBLY, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
NUT ASSEMBLY
Cross Reference | NSN 4730-00-406-6953
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C925-3A20 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| 83053L20 | 79326 | TRANSDIGM INCDBA ADEL WIGGINS GROUP- MILITARY |
| 83053-20 | 79326 | TRANSDIGM INCDBA ADEL WIGGINS GROUP- MILITARY |
Technical Data | NSN 4730-00-406-6953
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY |
| SURFACE TREATMENT | ANODIZE |
| STYLE DESIGNATOR | NUT ASSEMBLY |
| OVERALL LENGTH | 0.494 INCHES NOMINAL |
| OUTSIDE DIAMETER | 1.902 INCHES NOMINAL |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 1.250 INCHES NOMINAL |
| THREAD SIZE | 1-5/8-12 |
| SCREW THREAD SERIES DESIGNATOR | UN |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| WORKING PRESSURE AND SERVICE TYPE | FBAAAAA125.0 POUNDS PER SQUARE INCH MINIMUM |
| SPECIAL FEATURES | W/ALUMINUM ALLOY RETAINING RING |
| END ITEM IDENTIFICATION | AIRCRAFT APPLICATION |