NSN 4730-00-879-7604
Part Details | TUBE COUPLING NUT
4730-00-879-7604 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: 87053900, 870539-00, 761FB, 870559, 4730-00-879-7604, 00-879-7604, 4730008797604, 008797604
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1960 | 00-879-7604 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-00-879-7604
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 870539-00 | 32345 | DEFENSE REDUCTION AGENCY |
| 761FB | 30327 | IMPERIAL |
| 870559 | 09786 | ORDNANCE SUPPLY OFFICE |
Technical Data | NSN 4730-00-879-7604
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.500 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 0.594 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.625 INCHES NOMINAL |
| LENGTH TO SHOULDER | 0.375 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.258 INCHES NOMINAL |
| SEAT ANGLE | 15.00 DEGREES NOMINAL |
| FABRICATION METHOD | |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.250 INCHES |