NSN 4730-00-402-8786
Part Details | TUBE COUPLING NUT
4730-00-402-8786 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: 203018F06, 2-03018F06, 203018F06, 2-03018F06, STSPB804F06, STSPB804, D8998F06, GA7432F06, 4730-00-402-8786, 00-402-8786, 4730004028786, 004028786
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JUN 08, 1970 | 00-402-8786 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-00-402-8786
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2-03018F06 | 08199 | EATON AEROSPACE |
| 2-03018F06 | 00624 | EATON-AEROQUIP LLC.DBA AEROSPACE GROUP |
| STSPB804F06 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| STSPB804 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| D8998F06 | 14728 | PRECISION FORM RIVET INC |
| GA7432F06 | 50276 | PREECE INC DECCA VALVES DIV |
Technical Data | NSN 4730-00-402-8786
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.562 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 0.710 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.684 INCHES MINIMUM AND 0.691 INCHES MAXIMUM |
| LENGTH TO SHOULDER | 0.498 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.425 INCHES NOMINAL |
| SEAT ANGLE | 45.00 DEGREES NOMINAL |
| FABRICATION METHOD | |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.375 INCHES |