NSN 4730-01-593-6839
Part Details | TUBE COUPLING NUT
4730-01-593-6839 An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes NUT (1), TUBE COUPLING, REDUCING; and NUT (1), UNION.
Alternate Parts: BACN10YA4, BACN10YA4, 4730-01-593-6839, 01-593-6839, 4730015936839, 015936839
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | APR 13, 2011 | 01-593-6839 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-01-593-6839
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| BACN10YA4 | Z0HA9 | BOEING DEFENCE AUSTRALIA |
| BACN10YA4 | 81205 | THE BOEING COMPANYDBA BOEING |
Technical Data | NSN 4730-01-593-6839
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.437 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 0.720 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.562 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.300 INCHES NOMINAL |
| SEAT ANGLE | 45.0 DEGREES NOMINAL |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.250 INCHES |