NSN 4730-01-399-1247
Part Details | TUBE COUPLING NUT
4730-01-399-1247 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: 180941, 4730-01-399-1247, 01-399-1247, 4730013991247, 013991247
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | NOV 17, 1994 | 01-399-1247 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
CONFIGURATION A
Cross Reference | NSN 4730-01-399-1247
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 180941 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 4730-01-399-1247
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJ |
| NOMINAL THREAD SIZE | 1.0625 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| WIDTH ACROSS FLATS | 0.991 INCHES NOMINAL |
| HOLE CONFIGURATION STYLE | CONFIGURATION A |
| HOLE TYPE AND QUANTITY | 2 DRILLED |
| DRILLED HOLE DIAMETER | 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM |
| FABRICATION METHOD | |
| NOMINAL TUBE OUTSIDE DIAMETER | 1.000 INCHES |
| SPECIAL FEATURES | OVERALL LENGTH 1.010 IN. MAX; PRATT AND WHITNEY WILL NOT RELEASE DRAWINGS |
| END ITEM IDENTIFICATION | AIRCRAFT; ENGINE; C17 |